{"items":[{"id":"NVI-00011812","kind":"vulnerability","title":"LangChain: RediSearch Filter Injection via Unescaped Tag/Text Values","revision":4,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-5x6v-p487-7qh2","CVE-2026-105799"],"plain_summary":"GitHub lists this reviewed advisory for @langchain/redis. 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-022f4444bcdd72e7ddb36ab8b5aa6bde"],"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":"EPSS","as_of":"2026-11-06T12:00:23.000Z","value":"0.278%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.20375. Missing scores are unknown.","source_id":"sr-022f4444bcdd72e7ddb36ab8b5aa6bde"}],"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-36bd7c4b14e8fe9ea8b5243e46ae2aa1","url":"https://github.com/advisories/GHSA-5x6v-p487-7qh2","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-5x6v-p487-7qh2","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T00:59:16.959Z"},{"id":"sr-022f4444bcdd72e7ddb36ab8b5aa6bde","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-2026-105799","publisher":"FIRST EPSS","observed_at":"2026-11-06T20:58:43.511Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-36bd7c4b14e8fe9ea8b5243e46ae2aa1"],"technology":"@langchain/redis","known_exclusions":[],"conditions_summary":"## Summary\n\n`@langchain/redis` did not properly escape values used to construct structured RediSearch TAG and TEXT filters. An application that passes attacker-controlled values into these filters could allow the attacker to alter the resulting search query.\n\n## Affected versions\n\n`@langchain/redis` versions through 1.1.0 are affected.\n\n## Impact\n\nAn attacker who can control values passed to the affected structured TAG or TEXT filters can inject RediSearch syntax and alter or broaden the resulting search query. In applications that use an attacker-influenceable filter as a tenant or document-access boundary, this may expose indexed documents outside the attacker's intended scope.\n\n## Remediation\n\nUpgrade to `@langchain/redis` 1.1.1 or later.\n\nThe fix escapes RediSearch special characters, validates field names and structured filter types, and applies these protections across fluent filter builders and custom-schema query construction.\n\n## Credits\n\nThanks to @thesanjok and @shovanchakraborty for reporting this issue.","public_affected_ranges":["<= 1.1.0"]}],"null_published_at":"2026-11-07T22:29:26.083Z","source_updated_at":"2026-10-06T15:32:35.000Z","source_disclosed_at":"2026-10-06T15:32:34.000Z","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":"2026-11-01T00:59:16.959Z"},{"id":"NVI-00011812","kind":"vulnerability","title":"LangChain: RediSearch Filter Injection via Unescaped Tag/Text Values","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-5x6v-p487-7qh2","CVE-2026-105799"],"plain_summary":"GitHub lists this reviewed advisory for @langchain/redis. 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-231ebe05dd3c9513b89cf2dd3eae5c96"],"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":"EPSS","as_of":"2026-11-01T12:00:16.000Z","value":"0.278%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.20313. Missing scores are unknown.","source_id":"sr-231ebe05dd3c9513b89cf2dd3eae5c96"}],"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-36bd7c4b14e8fe9ea8b5243e46ae2aa1","url":"https://github.com/advisories/GHSA-5x6v-p487-7qh2","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-5x6v-p487-7qh2","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T00:59:16.959Z"},{"id":"sr-231ebe05dd3c9513b89cf2dd3eae5c96","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-2026-105799","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:28:32.263Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-36bd7c4b14e8fe9ea8b5243e46ae2aa1"],"technology":"@langchain/redis","known_exclusions":[],"conditions_summary":"## Summary\n\n`@langchain/redis` did not properly escape values used to construct structured RediSearch TAG and TEXT filters. An application that passes attacker-controlled values into these filters could allow the attacker to alter the resulting search query.\n\n## Affected versions\n\n`@langchain/redis` versions through 1.1.0 are affected.\n\n## Impact\n\nAn attacker who can control values passed to the affected structured TAG or TEXT filters can inject RediSearch syntax and alter or broaden the resulting search query. In applications that use an attacker-influenceable filter as a tenant or document-access boundary, this may expose indexed documents outside the attacker's intended scope.\n\n## Remediation\n\nUpgrade to `@langchain/redis` 1.1.1 or later.\n\nThe fix escapes RediSearch special characters, validates field names and structured filter types, and applies these protections across fluent filter builders and custom-schema query construction.\n\n## Credits\n\nThanks to @thesanjok and @shovanchakraborty for reporting this issue.","public_affected_ranges":["<= 1.1.0"]}],"null_published_at":"2026-11-04T18:04:03.179Z","source_updated_at":"2026-10-06T15:32:35.000Z","source_disclosed_at":"2026-10-06T15:32:34.000Z","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":"2026-11-01T00:59:16.959Z"},{"id":"NVI-00011812","kind":"vulnerability","title":"LangChain: RediSearch Filter Injection via Unescaped Tag/Text Values","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-5x6v-p487-7qh2","CVE-2026-105799"],"plain_summary":"GitHub lists this reviewed advisory for @langchain/redis. 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-014f11d57c5bebfda58193980d74fac4"],"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":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.278%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.20313. Missing scores are unknown.","source_id":"sr-014f11d57c5bebfda58193980d74fac4"}],"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-36bd7c4b14e8fe9ea8b5243e46ae2aa1","url":"https://github.com/advisories/GHSA-5x6v-p487-7qh2","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-5x6v-p487-7qh2","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T00:59:16.959Z"},{"id":"sr-014f11d57c5bebfda58193980d74fac4","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-2026-105799","publisher":"FIRST EPSS","observed_at":"2026-11-01T01:39:43.064Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-36bd7c4b14e8fe9ea8b5243e46ae2aa1"],"technology":"@langchain/redis","known_exclusions":[],"conditions_summary":"## Summary\n\n`@langchain/redis` did not properly escape values used to construct structured RediSearch TAG and TEXT filters. An application that passes attacker-controlled values into these filters could allow the attacker to alter the resulting search query.\n\n## Affected versions\n\n`@langchain/redis` versions through 1.1.0 are affected.\n\n## Impact\n\nAn attacker who can control values passed to the affected structured TAG or TEXT filters can inject RediSearch syntax and alter or broaden the resulting search query. In applications that use an attacker-influenceable filter as a tenant or document-access boundary, this may expose indexed documents outside the attacker's intended scope.\n\n## Remediation\n\nUpgrade to `@langchain/redis` 1.1.1 or later.\n\nThe fix escapes RediSearch special characters, validates field names and structured filter types, and applies these protections across fluent filter builders and custom-schema query construction.\n\n## Credits\n\nThanks to @thesanjok and @shovanchakraborty for reporting this issue.","public_affected_ranges":["<= 1.1.0"]}],"null_published_at":"2026-11-01T14:34:14.092Z","source_updated_at":"2026-10-06T15:32:35.000Z","source_disclosed_at":"2026-10-06T15:32:34.000Z","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":"2026-11-01T00:59:16.959Z"},{"id":"NVI-00011812","kind":"vulnerability","title":"LangChain: RediSearch Filter Injection via Unescaped Tag/Text Values","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-5x6v-p487-7qh2","CVE-2026-105799"],"plain_summary":"GitHub lists this reviewed advisory for @langchain/redis. 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-36bd7c4b14e8fe9ea8b5243e46ae2aa1"],"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":[],"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-36bd7c4b14e8fe9ea8b5243e46ae2aa1","url":"https://github.com/advisories/GHSA-5x6v-p487-7qh2","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-5x6v-p487-7qh2","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T00:59:16.959Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-36bd7c4b14e8fe9ea8b5243e46ae2aa1"],"technology":"@langchain/redis","known_exclusions":[],"conditions_summary":"## Summary\n\n`@langchain/redis` did not properly escape values used to construct structured RediSearch TAG and TEXT filters. An application that passes attacker-controlled values into these filters could allow the attacker to alter the resulting search query.\n\n## Affected versions\n\n`@langchain/redis` versions through 1.1.0 are affected.\n\n## Impact\n\nAn attacker who can control values passed to the affected structured TAG or TEXT filters can inject RediSearch syntax and alter or broaden the resulting search query. In applications that use an attacker-influenceable filter as a tenant or document-access boundary, this may expose indexed documents outside the attacker's intended scope.\n\n## Remediation\n\nUpgrade to `@langchain/redis` 1.1.1 or later.\n\nThe fix escapes RediSearch special characters, validates field names and structured filter types, and applies these protections across fluent filter builders and custom-schema query construction.\n\n## Credits\n\nThanks to @thesanjok and @shovanchakraborty for reporting this issue.","public_affected_ranges":["<= 1.1.0"]}],"null_published_at":"2026-11-01T01:03:56.607Z","source_updated_at":"2026-10-06T15:32:35.000Z","source_disclosed_at":"2026-10-06T15:32:34.000Z","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":"2026-11-01T00:59:16.959Z"}],"next_cursor":null,"snapshot_revision":"42594"}