{"id":"CVE-2025-55736","state":"PUBLISHED","title":"flaskBlog allows arbitrary privilege escalation","description":"flaskBlog is a blog app built with Flask. In 2.8.0 and earlier, an arbitrary user can change his role to \"admin\", giving its relative privileges (e.g. delete users, posts, comments etc.). The problem is in the routes/adminPanelUsers file.","publishedAt":"2025-08-19T19:04:00.564Z","updatedAt":"2025-08-19T19:29:09.500Z","severity":{"score":9.3,"label":"Critical","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","source":"GitHub_M"},"assigner":"GitHub_M","products":["DogukanUrker FlaskBlog"],"affected":[{"vendor":"DogukanUrker","product":"FlaskBlog","versions":[{"version":"<= 2.8.0","status":"affected"}]}],"references":["https://github.com/DogukanUrker/FlaskBlog/security/advisories/GHSA-6q83-vfmq-wf72"],"weaknesses":["CWE-425","CWE-807"],"ingestedAt":"2026-10-29T20:09:31.862Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/55xxx/CVE-2025-55736.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-55736","state":"PUBLISHED","datePublished":"2025-08-19T19:04:00.564Z","dateUpdated":"2025-08-19T19:29:09.500Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2025-08-14T22:31:17.683Z"},"containers":{"cna":{"title":"flaskBlog allows arbitrary privilege escalation","descriptions":[{"lang":"en","value":"flaskBlog is a blog app built with Flask. In 2.8.0 and earlier, an arbitrary user can change his role to \"admin\", giving its relative privileges (e.g. delete users, posts, comments etc.). The problem is in the routes/adminPanelUsers file."}],"affected":[{"vendor":"DogukanUrker","product":"FlaskBlog","versions":[{"version":"<= 2.8.0","status":"affected"}]}],"references":[{"url":"https://github.com/DogukanUrker/FlaskBlog/security/advisories/GHSA-6q83-vfmq-wf72","name":"https://github.com/DogukanUrker/FlaskBlog/security/advisories/GHSA-6q83-vfmq-wf72","tags":["x_refsource_CONFIRM"]}],"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":9.3,"baseSeverity":"CRITICAL","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","version":"4.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-425","lang":"en","description":"CWE-425: Direct Request ('Forced Browsing')","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-807","lang":"en","description":"CWE-807: Reliance on Untrusted Inputs in a Security Decision","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2025-08-19T19:04:00.564Z"},"source":{"advisory":"GHSA-6q83-vfmq-wf72","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-08-19T19:28:47.372231Z","id":"CVE-2025-55736","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-08-19T19:29:09.500Z"}}]}}}