{"id":"CVE-2026-24835","state":"PUBLISHED","title":"Podman Desktop Extension System Vulnerable to Authentication Bypass","description":"Podman Desktop is a graphical tool for developing on containers and Kubernetes. A critical authentication bypass vulnerability in Podman Desktop prior to version 1.25.1 allows any extension to completely circumvent permission checks and gain unauthorized access to all authentication sessions. The `isAccessAllowed()` function unconditionally returns `true`, enabling malicious extensions to impersonate any user, hijack authentication sessions, and access sensitive resources without authorization. This vulnerability affects all versions of Podman Desktop. Version 1.25.1 contains a patch for the issue.","publishedAt":"2026-01-28T20:42:29.508Z","updatedAt":"2026-01-28T21:21:17.125Z","severity":{"score":8.8,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:P","source":"GitHub_M"},"assigner":"GitHub_M","products":["podman-desktop podman-desktop"],"affected":[{"vendor":"podman-desktop","product":"podman-desktop","versions":[{"version":"< 1.25.1","status":"affected"}]}],"references":["https://github.com/podman-desktop/podman-desktop/security/advisories/GHSA-v3fx-qg34-6g9m","https://drive.google.com/file/d/1ib4RG34mGHDlXeyib8L2j9L5rEDxuDM5/view?usp=sharing"],"weaknesses":["CWE-285"],"ingestedAt":"2026-10-29T20:11:21.040Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/24xxx/CVE-2026-24835.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-24835","state":"PUBLISHED","datePublished":"2026-01-28T20:42:29.508Z","dateUpdated":"2026-01-28T21:21:17.125Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-01-27T14:51:03.058Z"},"containers":{"cna":{"title":"Podman Desktop Extension System Vulnerable to Authentication Bypass","descriptions":[{"lang":"en","value":"Podman Desktop is a graphical tool for developing on containers and Kubernetes. A critical authentication bypass vulnerability in Podman Desktop prior to version 1.25.1 allows any extension to completely circumvent permission checks and gain unauthorized access to all authentication sessions. The `isAccessAllowed()` function unconditionally returns `true`, enabling malicious extensions to impersonate any user, hijack authentication sessions, and access sensitive resources without authorization. This vulnerability affects all versions of Podman Desktop. Version 1.25.1 contains a patch for the issue."}],"affected":[{"vendor":"podman-desktop","product":"podman-desktop","versions":[{"version":"< 1.25.1","status":"affected"}]}],"references":[{"url":"https://github.com/podman-desktop/podman-desktop/security/advisories/GHSA-v3fx-qg34-6g9m","name":"https://github.com/podman-desktop/podman-desktop/security/advisories/GHSA-v3fx-qg34-6g9m","tags":["x_refsource_CONFIRM"]},{"url":"https://drive.google.com/file/d/1ib4RG34mGHDlXeyib8L2j9L5rEDxuDM5/view?usp=sharing","name":"https://drive.google.com/file/d/1ib4RG34mGHDlXeyib8L2j9L5rEDxuDM5/view?usp=sharing","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":8.8,"baseSeverity":"HIGH","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:P","version":"4.0"}}],"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":"2026-01-28T20:42:29.508Z"},"source":{"advisory":"GHSA-v3fx-qg34-6g9m","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-01-28T21:20:22.275211Z","id":"CVE-2026-24835","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-01-28T21:21:17.125Z"}}]}}}