{"id":"CVE-2023-33189","state":"PUBLISHED","title":"Incorrect Authorization with specially crafted requests","description":"Pomerium is an identity and context-aware access proxy. With specially crafted requests, incorrect authorization decisions may be made by Pomerium. This issue has been patched in versions 0.17.4, 0.18.1, 0.19.2, 0.20.1, 0.21.4 and 0.22.2.","publishedAt":"2023-05-30T05:39:45.132Z","updatedAt":"2025-01-10T19:02:02.336Z","severity":{"score":10,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["pomerium pomerium"],"affected":[{"vendor":"pomerium","product":"pomerium","versions":[{"version":">= 0.22.0, < 0.22.2","status":"affected"},{"version":">= 0.21.0, < 0.21.4","status":"affected"},{"version":">= 0.20.0, < 0.20.1","status":"affected"},{"version":">= 0.19.0, < 0.19.2","status":"affected"},{"version":">= 0.18.0, < 0.18.1","status":"affected"},{"version":"< 0.17.4","status":"affected"}]}],"references":["https://github.com/pomerium/pomerium/security/advisories/GHSA-pvrc-wvj2-f59p","https://github.com/pomerium/pomerium/commit/d315e683357a9b587ba9ef399a8813bcc52fdebb","https://github.com/pomerium/pomerium/releases/tag/v0.17.4","https://github.com/pomerium/pomerium/releases/tag/v0.18.1","https://github.com/pomerium/pomerium/releases/tag/v0.19.2","https://github.com/pomerium/pomerium/releases/tag/v0.20.1","https://github.com/pomerium/pomerium/releases/tag/v0.21.4","https://github.com/pomerium/pomerium/releases/tag/v0.22.2"],"weaknesses":["CWE-285"],"ingestedAt":"2026-10-29T20:06:00.499Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/33xxx/CVE-2023-33189.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-33189","state":"PUBLISHED","datePublished":"2023-05-30T05:39:45.132Z","dateUpdated":"2025-01-10T19:02:02.336Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2023-05-17T22:25:50.698Z"},"containers":{"cna":{"title":"Incorrect Authorization with specially crafted requests","descriptions":[{"lang":"en","value":"Pomerium is an identity and context-aware access proxy. With specially crafted requests, incorrect authorization decisions may be made by Pomerium. This issue has been patched in versions 0.17.4, 0.18.1, 0.19.2, 0.20.1, 0.21.4 and 0.22.2."}],"affected":[{"vendor":"pomerium","product":"pomerium","versions":[{"version":">= 0.22.0, < 0.22.2","status":"affected"},{"version":">= 0.21.0, < 0.21.4","status":"affected"},{"version":">= 0.20.0, < 0.20.1","status":"affected"},{"version":">= 0.19.0, < 0.19.2","status":"affected"},{"version":">= 0.18.0, < 0.18.1","status":"affected"},{"version":"< 0.17.4","status":"affected"}]}],"references":[{"url":"https://github.com/pomerium/pomerium/security/advisories/GHSA-pvrc-wvj2-f59p","name":"https://github.com/pomerium/pomerium/security/advisories/GHSA-pvrc-wvj2-f59p","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/pomerium/pomerium/commit/d315e683357a9b587ba9ef399a8813bcc52fdebb","name":"https://github.com/pomerium/pomerium/commit/d315e683357a9b587ba9ef399a8813bcc52fdebb","tags":["x_refsource_MISC"]},{"url":"https://github.com/pomerium/pomerium/releases/tag/v0.17.4","name":"https://github.com/pomerium/pomerium/releases/tag/v0.17.4","tags":["x_refsource_MISC"]},{"url":"https://github.com/pomerium/pomerium/releases/tag/v0.18.1","name":"https://github.com/pomerium/pomerium/releases/tag/v0.18.1","tags":["x_refsource_MISC"]},{"url":"https://github.com/pomerium/pomerium/releases/tag/v0.19.2","name":"https://github.com/pomerium/pomerium/releases/tag/v0.19.2","tags":["x_refsource_MISC"]},{"url":"https://github.com/pomerium/pomerium/releases/tag/v0.20.1","name":"https://github.com/pomerium/pomerium/releases/tag/v0.20.1","tags":["x_refsource_MISC"]},{"url":"https://github.com/pomerium/pomerium/releases/tag/v0.21.4","name":"https://github.com/pomerium/pomerium/releases/tag/v0.21.4","tags":["x_refsource_MISC"]},{"url":"https://github.com/pomerium/pomerium/releases/tag/v0.22.2","name":"https://github.com/pomerium/pomerium/releases/tag/v0.22.2","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":10,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-285","lang":"en","description":"CWE-285: Improper Authorization","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2023-05-30T05:39:45.132Z"},"source":{"advisory":"GHSA-pvrc-wvj2-f59p","discovery":"UNKNOWN"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/pomerium/pomerium/security/advisories/GHSA-pvrc-wvj2-f59p","name":"https://github.com/pomerium/pomerium/security/advisories/GHSA-pvrc-wvj2-f59p","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://github.com/pomerium/pomerium/commit/d315e683357a9b587ba9ef399a8813bcc52fdebb","name":"https://github.com/pomerium/pomerium/commit/d315e683357a9b587ba9ef399a8813bcc52fdebb","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://github.com/pomerium/pomerium/releases/tag/v0.17.4","name":"https://github.com/pomerium/pomerium/releases/tag/v0.17.4","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://github.com/pomerium/pomerium/releases/tag/v0.18.1","name":"https://github.com/pomerium/pomerium/releases/tag/v0.18.1","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://github.com/pomerium/pomerium/releases/tag/v0.19.2","name":"https://github.com/pomerium/pomerium/releases/tag/v0.19.2","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://github.com/pomerium/pomerium/releases/tag/v0.20.1","name":"https://github.com/pomerium/pomerium/releases/tag/v0.20.1","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://github.com/pomerium/pomerium/releases/tag/v0.21.4","name":"https://github.com/pomerium/pomerium/releases/tag/v0.21.4","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://github.com/pomerium/pomerium/releases/tag/v0.22.2","name":"https://github.com/pomerium/pomerium/releases/tag/v0.22.2","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T15:39:35.821Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-01-10T19:01:46.088923Z","id":"CVE-2023-33189","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-01-10T19:02:02.336Z"}}]}}}