{"items":[{"id":"NVI-00013803","kind":"vulnerability","title":"Prometheus Azure AD remote write OAuth client secret exposed via config API","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-wg65-39gg-5wfj","CVE-2026-42151"],"plain_summary":"GitHub lists this reviewed advisory for github.com/prometheus/prometheus. 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-064f62e897ca74195b315116d1303aa8"],"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":"2026-09-09T15:34:45.000Z","value":"7.5 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-07944f41d1d44b316c4fd5e6f7e5f484"},{"kind":"CVSS","as_of":"2026-09-10T13:20:06.057Z","value":"7.5 HIGH (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-5806b347a098dd09d9c3c1d670bff7f2"},{"kind":"CVSS","as_of":"2026-09-10T13:20:06.057Z","value":"7.5 HIGH (3.1)","meaning":"0b0ca135-0b70-47e7-9f44-1890c2a1c46c severity; no combined Null risk score.","source_id":"sr-5806b347a098dd09d9c3c1d670bff7f2"},{"kind":"EPSS","as_of":"2026-11-03T12:00:27.000Z","value":"0.352%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.2891. Missing scores are unknown.","source_id":"sr-064f62e897ca74195b315116d1303aa8"}],"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-07944f41d1d44b316c4fd5e6f7e5f484","url":"https://github.com/advisories/GHSA-wg65-39gg-5wfj","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-wg65-39gg-5wfj","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T22:54:12.705Z"},{"id":"sr-5806b347a098dd09d9c3c1d670bff7f2","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42151","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-42151","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-07T22:23:53.582Z"},{"id":"sr-064f62e897ca74195b315116d1303aa8","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-2026-42151","publisher":"FIRST EPSS","observed_at":"2026-11-03T17:44:07.784Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-07944f41d1d44b316c4fd5e6f7e5f484"],"technology":"github.com/prometheus/prometheus","known_exclusions":[],"conditions_summary":"### Impact\n\nUsers who use Azure AD remote write with OAuth authentication are impacted.\n\nThe `client_secret` field in the Azure AD remote write OAuth configuration (`storage/remote/azuread`) was typed as `string` instead of `Secret`. Prometheus redacts fields of type `Secret` when serving the configuration via the `/-/config` HTTP API endpoint. Because the field was a plain string, the Azure OAuth client secret was exposed in plaintext to any user or process with access to that endpoint.\n\n### Patches\n\nThe problem has been patched by changing `ClientSecret` in `OAuthConfig` to `Secret`. Users should upgrade to 3.11.3 or 3.5.3 LTS.\n\n### Workarounds\n\nUsers  who can not upgrade can switch to Managed Identity or Workload Identity authentication for Azure AD remote write, which do not involve a client secret.","public_affected_ranges":[">= 0.45.2, < 0.311.3"]}],"null_published_at":"2026-11-08T19:53:44.059Z","source_updated_at":"2026-09-09T15:34:45.000Z","source_disclosed_at":"2026-05-05T19:33:47.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-11-01T22:54:12.705Z"},{"id":"NVI-00013803","kind":"vulnerability","title":"Prometheus Azure AD remote write OAuth client secret exposed via config API","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-wg65-39gg-5wfj","CVE-2026-42151"],"plain_summary":"GitHub lists this reviewed advisory for github.com/prometheus/prometheus. 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-064f62e897ca74195b315116d1303aa8"],"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":"2026-09-09T15:34:45.000Z","value":"7.5 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-07944f41d1d44b316c4fd5e6f7e5f484"},{"kind":"EPSS","as_of":"2026-11-03T12:00:27.000Z","value":"0.352%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.2891. Missing scores are unknown.","source_id":"sr-064f62e897ca74195b315116d1303aa8"}],"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-07944f41d1d44b316c4fd5e6f7e5f484","url":"https://github.com/advisories/GHSA-wg65-39gg-5wfj","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-wg65-39gg-5wfj","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T22:54:12.705Z"},{"id":"sr-064f62e897ca74195b315116d1303aa8","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-2026-42151","publisher":"FIRST EPSS","observed_at":"2026-11-03T17:44:07.784Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-07944f41d1d44b316c4fd5e6f7e5f484"],"technology":"github.com/prometheus/prometheus","known_exclusions":[],"conditions_summary":"### Impact\n\nUsers who use Azure AD remote write with OAuth authentication are impacted.\n\nThe `client_secret` field in the Azure AD remote write OAuth configuration (`storage/remote/azuread`) was typed as `string` instead of `Secret`. Prometheus redacts fields of type `Secret` when serving the configuration via the `/-/config` HTTP API endpoint. Because the field was a plain string, the Azure OAuth client secret was exposed in plaintext to any user or process with access to that endpoint.\n\n### Patches\n\nThe problem has been patched by changing `ClientSecret` in `OAuthConfig` to `Secret`. Users should upgrade to 3.11.3 or 3.5.3 LTS.\n\n### Workarounds\n\nUsers  who can not upgrade can switch to Managed Identity or Workload Identity authentication for Azure AD remote write, which do not involve a client secret.","public_affected_ranges":[">= 0.45.2, < 0.311.3"]}],"null_published_at":"2026-11-04T10:04:41.551Z","source_updated_at":"2026-09-09T15:34:45.000Z","source_disclosed_at":"2026-05-05T19:33:47.000Z","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":"2026-11-01T22:54:12.705Z"},{"id":"NVI-00013803","kind":"vulnerability","title":"Prometheus Azure AD remote write OAuth client secret exposed via config API","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-wg65-39gg-5wfj","CVE-2026-42151"],"plain_summary":"GitHub lists this reviewed advisory for github.com/prometheus/prometheus. 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-07944f41d1d44b316c4fd5e6f7e5f484"],"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":"2026-09-09T15:34:45.000Z","value":"7.5 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-07944f41d1d44b316c4fd5e6f7e5f484"}],"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-07944f41d1d44b316c4fd5e6f7e5f484","url":"https://github.com/advisories/GHSA-wg65-39gg-5wfj","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-wg65-39gg-5wfj","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T22:54:12.705Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-07944f41d1d44b316c4fd5e6f7e5f484"],"technology":"github.com/prometheus/prometheus","known_exclusions":[],"conditions_summary":"### Impact\n\nUsers who use Azure AD remote write with OAuth authentication are impacted.\n\nThe `client_secret` field in the Azure AD remote write OAuth configuration (`storage/remote/azuread`) was typed as `string` instead of `Secret`. Prometheus redacts fields of type `Secret` when serving the configuration via the `/-/config` HTTP API endpoint. Because the field was a plain string, the Azure OAuth client secret was exposed in plaintext to any user or process with access to that endpoint.\n\n### Patches\n\nThe problem has been patched by changing `ClientSecret` in `OAuthConfig` to `Secret`. Users should upgrade to 3.11.3 or 3.5.3 LTS.\n\n### Workarounds\n\nUsers  who can not upgrade can switch to Managed Identity or Workload Identity authentication for Azure AD remote write, which do not involve a client secret.","public_affected_ranges":[">= 0.45.2, < 0.311.3"]}],"null_published_at":"2026-11-02T10:00:37.152Z","source_updated_at":"2026-09-09T15:34:45.000Z","source_disclosed_at":"2026-05-05T19:33:47.000Z","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":"2026-11-01T22:54:12.705Z"}],"next_cursor":null,"snapshot_revision":"42594"}