{"items":[{"id":"NVI-00010550","kind":"vulnerability","title":"LiquidJS has a renderLimit DoS guard bypass via empty `{% for %}` body","revision":4,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-8xx9-69p8-7jp3","CVE-2026-44645"],"plain_summary":"GitHub lists this reviewed advisory for liquidjs. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-39f1bcba175136b0795f922952939cf9"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 10.26.0 for liquidjs. Confirm the publisher’s latest guidance.","source_ids":["sr-7c8c532a1ca47d350d20830d4146c69d"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-27T15:02:28.000Z","value":"6.5 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-375085f70874ca6bd96babc77584cd6d"},{"kind":"CVSS","as_of":"2026-10-25T23:10:00.167Z","value":"6.5 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-32e62e14dd4bc7ec51f7cf0e00e24747"},{"kind":"EPSS","as_of":"2026-11-01T12:00:16.000Z","value":"0.385%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.32605. Missing scores are unknown.","source_id":"sr-39f1bcba175136b0795f922952939cf9"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-375085f70874ca6bd96babc77584cd6d","url":"https://github.com/advisories/GHSA-8xx9-69p8-7jp3","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-8xx9-69p8-7jp3","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T22:06:46.371Z"},{"id":"sr-7c8c532a1ca47d350d20830d4146c69d","url":"https://github.com/advisories/GHSA-8xx9-69p8-7jp3","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-8xx9-69p8-7jp3","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-11-03T02:28:57.782Z"},{"id":"sr-32e62e14dd4bc7ec51f7cf0e00e24747","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-44645","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-44645","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-03T22:35:12.981Z"},{"id":"sr-39f1bcba175136b0795f922952939cf9","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-44645","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:28:32.279Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-375085f70874ca6bd96babc77584cd6d"],"technology":"liquidjs","known_exclusions":[],"conditions_summary":"## Summary\n\nThe `renderLimit` option — documented in `docs/source/tutorials/dos.md` as the mechanism that \"mitigates this by limiting the time consumed by each render() call\" — can be fully bypassed by a `{% for %}` (or `{% tablerow %}`) tag whose body is empty. The per-iteration time check is reached only when the body contains at least one template node, so a template like `{%- for i in (1..N) -%}{%- endfor -%}` iterates the full collection without ever consulting `renderLimit`. With a configured `renderLimit` of 50 ms, a single `parseAndRenderSync` call has been observed to consume **2.26 seconds** (~45× over the limit) and scales linearly with `N` up to `memoryLimit`, allowing a low-privileged template author to wedge an event-loop thread for an attacker-chosen duration.\n\n## Details\n\n`Render.renderTemplates` is the single point at which `renderLimit` is consulted:\n\n```ts\n// src/render/render.ts\n14:  public * renderTemplates (templates: Template[], ctx: Context, emitter?: Emitter): IterableIterator {\n15:    if (!emitter) {\n16:      emitter = ctx.opts.keepOutputType ? new KeepingTypeEmitter() : new SimpleEmitter()\n17:    }\n18:    const errors = []\n19:    for (const tpl of te","public_affected_ranges":["< 10.26.0"]},{"certainty":"source_listed","source_ids":["sr-7c8c532a1ca47d350d20830d4146c69d"],"technology":"liquidjs","known_exclusions":[],"conditions_summary":"## Summary\n\nThe `renderLimit` option — documented in `docs/source/tutorials/dos.md` as the mechanism that \"mitigates this by limiting the time consumed by each render() call\" — can be fully bypassed by a `{% for %}` (or `{% tablerow %}`) tag whose body is empty. The per-iteration time check is reached only when the body contains at least one template node, so a template like `{%- for i in (1..N) -%}{%- endfor -%}` iterates the full collection without ever consulting `renderLimit`. With a configured `renderLimit` of 50 ms, a single `parseAndRenderSync` call has been observed to consume **2.26 seconds** (~45× over the limit) and scales linearly with `N` up to `memoryLimit`, allowing a low-privileged template author to wedge an event-loop thread for an attacker-chosen duration.\n\n## Details\n\n`Render.renderTemplates` is the single point at which `renderLimit` is consulted:\n\n```ts\n// src/render/render.ts\n14:  public * renderTemplates (templates: Template[], ctx: Context, emitter?: Emitter): IterableIterator {\n15:    if (!emitter) {\n16:      emitter = ctx.opts.keepOutputType ? new KeepingTypeEmitter() : new SimpleEmitter()\n17:    }\n18:    const errors = []\n19:    for (const tpl of te","public_affected_ranges":["SEMVER: introduced 0; fixed 10.26.0"]}],"null_published_at":"2026-11-08T19:53:48.756Z","source_updated_at":"2026-10-27T15:02:28.000Z","source_disclosed_at":"2026-05-27T00:11:46.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T22:06:46.371Z"},{"id":"NVI-00010550","kind":"vulnerability","title":"LiquidJS has a renderLimit DoS guard bypass via empty `{% for %}` body","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-8xx9-69p8-7jp3","CVE-2026-44645"],"plain_summary":"GitHub lists this reviewed advisory for liquidjs. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-32e62e14dd4bc7ec51f7cf0e00e24747"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 10.26.0 for liquidjs. Confirm the publisher’s latest guidance.","source_ids":["sr-7c8c532a1ca47d350d20830d4146c69d"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-27T15:02:28.000Z","value":"6.5 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-375085f70874ca6bd96babc77584cd6d"},{"kind":"CVSS","as_of":"2026-10-25T23:10:00.167Z","value":"6.5 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-32e62e14dd4bc7ec51f7cf0e00e24747"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-375085f70874ca6bd96babc77584cd6d","url":"https://github.com/advisories/GHSA-8xx9-69p8-7jp3","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-8xx9-69p8-7jp3","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T22:06:46.371Z"},{"id":"sr-7c8c532a1ca47d350d20830d4146c69d","url":"https://github.com/advisories/GHSA-8xx9-69p8-7jp3","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-8xx9-69p8-7jp3","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-11-03T02:28:57.782Z"},{"id":"sr-32e62e14dd4bc7ec51f7cf0e00e24747","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-44645","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-44645","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-03T22:35:12.981Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-375085f70874ca6bd96babc77584cd6d"],"technology":"liquidjs","known_exclusions":[],"conditions_summary":"## Summary\n\nThe `renderLimit` option — documented in `docs/source/tutorials/dos.md` as the mechanism that \"mitigates this by limiting the time consumed by each render() call\" — can be fully bypassed by a `{% for %}` (or `{% tablerow %}`) tag whose body is empty. The per-iteration time check is reached only when the body contains at least one template node, so a template like `{%- for i in (1..N) -%}{%- endfor -%}` iterates the full collection without ever consulting `renderLimit`. With a configured `renderLimit` of 50 ms, a single `parseAndRenderSync` call has been observed to consume **2.26 seconds** (~45× over the limit) and scales linearly with `N` up to `memoryLimit`, allowing a low-privileged template author to wedge an event-loop thread for an attacker-chosen duration.\n\n## Details\n\n`Render.renderTemplates` is the single point at which `renderLimit` is consulted:\n\n```ts\n// src/render/render.ts\n14:  public * renderTemplates (templates: Template[], ctx: Context, emitter?: Emitter): IterableIterator {\n15:    if (!emitter) {\n16:      emitter = ctx.opts.keepOutputType ? new KeepingTypeEmitter() : new SimpleEmitter()\n17:    }\n18:    const errors = []\n19:    for (const tpl of te","public_affected_ranges":["< 10.26.0"]},{"certainty":"source_listed","source_ids":["sr-7c8c532a1ca47d350d20830d4146c69d"],"technology":"liquidjs","known_exclusions":[],"conditions_summary":"## Summary\n\nThe `renderLimit` option — documented in `docs/source/tutorials/dos.md` as the mechanism that \"mitigates this by limiting the time consumed by each render() call\" — can be fully bypassed by a `{% for %}` (or `{% tablerow %}`) tag whose body is empty. The per-iteration time check is reached only when the body contains at least one template node, so a template like `{%- for i in (1..N) -%}{%- endfor -%}` iterates the full collection without ever consulting `renderLimit`. With a configured `renderLimit` of 50 ms, a single `parseAndRenderSync` call has been observed to consume **2.26 seconds** (~45× over the limit) and scales linearly with `N` up to `memoryLimit`, allowing a low-privileged template author to wedge an event-loop thread for an attacker-chosen duration.\n\n## Details\n\n`Render.renderTemplates` is the single point at which `renderLimit` is consulted:\n\n```ts\n// src/render/render.ts\n14:  public * renderTemplates (templates: Template[], ctx: Context, emitter?: Emitter): IterableIterator {\n15:    if (!emitter) {\n16:      emitter = ctx.opts.keepOutputType ? new KeepingTypeEmitter() : new SimpleEmitter()\n17:    }\n18:    const errors = []\n19:    for (const tpl of te","public_affected_ranges":["SEMVER: introduced 0; fixed 10.26.0"]}],"null_published_at":"2026-11-04T10:04:35.928Z","source_updated_at":"2026-10-27T15:02:28.000Z","source_disclosed_at":"2026-05-27T00:11:46.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T22:06:46.371Z"},{"id":"NVI-00010550","kind":"vulnerability","title":"LiquidJS has a renderLimit DoS guard bypass via empty `{% for %}` body","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-8xx9-69p8-7jp3","CVE-2026-44645"],"plain_summary":"GitHub lists this reviewed advisory for liquidjs. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-375085f70874ca6bd96babc77584cd6d"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 10.26.0 for liquidjs. Confirm the publisher’s latest guidance.","source_ids":["sr-7c8c532a1ca47d350d20830d4146c69d"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-27T15:02:28.000Z","value":"6.5 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-375085f70874ca6bd96babc77584cd6d"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-375085f70874ca6bd96babc77584cd6d","url":"https://github.com/advisories/GHSA-8xx9-69p8-7jp3","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-8xx9-69p8-7jp3","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T22:06:46.371Z"},{"id":"sr-7c8c532a1ca47d350d20830d4146c69d","url":"https://github.com/advisories/GHSA-8xx9-69p8-7jp3","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-8xx9-69p8-7jp3","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-11-03T02:28:57.782Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-375085f70874ca6bd96babc77584cd6d"],"technology":"liquidjs","known_exclusions":[],"conditions_summary":"## Summary\n\nThe `renderLimit` option — documented in `docs/source/tutorials/dos.md` as the mechanism that \"mitigates this by limiting the time consumed by each render() call\" — can be fully bypassed by a `{% for %}` (or `{% tablerow %}`) tag whose body is empty. The per-iteration time check is reached only when the body contains at least one template node, so a template like `{%- for i in (1..N) -%}{%- endfor -%}` iterates the full collection without ever consulting `renderLimit`. With a configured `renderLimit` of 50 ms, a single `parseAndRenderSync` call has been observed to consume **2.26 seconds** (~45× over the limit) and scales linearly with `N` up to `memoryLimit`, allowing a low-privileged template author to wedge an event-loop thread for an attacker-chosen duration.\n\n## Details\n\n`Render.renderTemplates` is the single point at which `renderLimit` is consulted:\n\n```ts\n// src/render/render.ts\n14:  public * renderTemplates (templates: Template[], ctx: Context, emitter?: Emitter): IterableIterator {\n15:    if (!emitter) {\n16:      emitter = ctx.opts.keepOutputType ? new KeepingTypeEmitter() : new SimpleEmitter()\n17:    }\n18:    const errors = []\n19:    for (const tpl of te","public_affected_ranges":["< 10.26.0"]},{"certainty":"source_listed","source_ids":["sr-7c8c532a1ca47d350d20830d4146c69d"],"technology":"liquidjs","known_exclusions":[],"conditions_summary":"## Summary\n\nThe `renderLimit` option — documented in `docs/source/tutorials/dos.md` as the mechanism that \"mitigates this by limiting the time consumed by each render() call\" — can be fully bypassed by a `{% for %}` (or `{% tablerow %}`) tag whose body is empty. The per-iteration time check is reached only when the body contains at least one template node, so a template like `{%- for i in (1..N) -%}{%- endfor -%}` iterates the full collection without ever consulting `renderLimit`. With a configured `renderLimit` of 50 ms, a single `parseAndRenderSync` call has been observed to consume **2.26 seconds** (~45× over the limit) and scales linearly with `N` up to `memoryLimit`, allowing a low-privileged template author to wedge an event-loop thread for an attacker-chosen duration.\n\n## Details\n\n`Render.renderTemplates` is the single point at which `renderLimit` is consulted:\n\n```ts\n// src/render/render.ts\n14:  public * renderTemplates (templates: Template[], ctx: Context, emitter?: Emitter): IterableIterator {\n15:    if (!emitter) {\n16:      emitter = ctx.opts.keepOutputType ? new KeepingTypeEmitter() : new SimpleEmitter()\n17:    }\n18:    const errors = []\n19:    for (const tpl of te","public_affected_ranges":["SEMVER: introduced 0; fixed 10.26.0"]}],"null_published_at":"2026-11-03T22:39:43.351Z","source_updated_at":"2026-10-27T15:02:28.000Z","source_disclosed_at":"2026-05-27T00:11:46.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T22:06:46.371Z"},{"id":"NVI-00010550","kind":"vulnerability","title":"LiquidJS has a renderLimit DoS guard bypass via empty `{% for %}` body","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-8xx9-69p8-7jp3","CVE-2026-44645"],"plain_summary":"GitHub lists this reviewed advisory for liquidjs. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-375085f70874ca6bd96babc77584cd6d"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-27T15:02:28.000Z","value":"6.5 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-375085f70874ca6bd96babc77584cd6d"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-375085f70874ca6bd96babc77584cd6d","url":"https://github.com/advisories/GHSA-8xx9-69p8-7jp3","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-8xx9-69p8-7jp3","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T22:06:46.371Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-375085f70874ca6bd96babc77584cd6d"],"technology":"liquidjs","known_exclusions":[],"conditions_summary":"## Summary\n\nThe `renderLimit` option — documented in `docs/source/tutorials/dos.md` as the mechanism that \"mitigates this by limiting the time consumed by each render() call\" — can be fully bypassed by a `{% for %}` (or `{% tablerow %}`) tag whose body is empty. The per-iteration time check is reached only when the body contains at least one template node, so a template like `{%- for i in (1..N) -%}{%- endfor -%}` iterates the full collection without ever consulting `renderLimit`. With a configured `renderLimit` of 50 ms, a single `parseAndRenderSync` call has been observed to consume **2.26 seconds** (~45× over the limit) and scales linearly with `N` up to `memoryLimit`, allowing a low-privileged template author to wedge an event-loop thread for an attacker-chosen duration.\n\n## Details\n\n`Render.renderTemplates` is the single point at which `renderLimit` is consulted:\n\n```ts\n// src/render/render.ts\n14:  public * renderTemplates (templates: Template[], ctx: Context, emitter?: Emitter): IterableIterator {\n15:    if (!emitter) {\n16:      emitter = ctx.opts.keepOutputType ? new KeepingTypeEmitter() : new SimpleEmitter()\n17:    }\n18:    const errors = []\n19:    for (const tpl of te","public_affected_ranges":["< 10.26.0"]}],"null_published_at":"2026-10-31T22:27:09.621Z","source_updated_at":"2026-10-27T15:02:28.000Z","source_disclosed_at":"2026-05-27T00:11:46.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-10-31T22:06:46.371Z"}],"next_cursor":null,"snapshot_revision":"42594"}