{"id":"CVE-2026-82380","state":"PUBLISHED","title":"Apache Roller: CSRF protection bypass via self-generated salt validation","description":"Cross-Site Request Forgery (CSRF) in Apache Roller 6.1.5 allows a remote attacker to cause a logged-in user to perform state-changing actions under the victim's authority, because the CSRF validation filters accept a request that does not submit the required salt token, validating instead against a value the server itself generated for the request. No optional feature or non-default configuration is required; any logged-in author or administrator is affected when induced to visit a crafted page. Users are recommended to upgrade to Apache Roller 6.1.6 or later, which validates only the submitted salt and applies the same check to multipart forms.","publishedAt":"2026-09-28T07:52:27.872Z","updatedAt":"2026-09-28T13:31:30.215Z","severity":{"score":8.1,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H","source":"apache"},"assigner":"apache","products":["Apache Software Foundation Apache Roller"],"affected":[{"vendor":"Apache Software Foundation","product":"Apache Roller","defaultStatus":"unknown","versions":[{"version":"6.1.5","status":"affected","versionType":"semver"}]}],"references":["https://github.com/apache/roller/pull/167","https://lists.apache.org/thread/db5zl0wrf2c888qwkqmxymddfjc594q8","http://www.openwall.com/lists/oss-security/2026/09/25/13"],"weaknesses":["CWE-352"],"ingestedAt":"2026-10-29T20:13:15.269Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/82xxx/CVE-2026-82380.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-82380","state":"PUBLISHED","datePublished":"2026-09-28T07:52:27.872Z","dateUpdated":"2026-09-28T13:31:30.215Z","assignerShortName":"apache","assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateReserved":"2026-08-28T20:44:39.957Z"},"containers":{"cna":{"title":"Apache Roller: CSRF protection bypass via self-generated salt validation","descriptions":[{"lang":"en","value":"Cross-Site Request Forgery (CSRF) in Apache Roller 6.1.5 allows a remote attacker to cause a logged-in user to perform state-changing actions under the victim's authority, because the CSRF validation filters accept a request that does not submit the required salt token, validating instead against a value the server itself generated for the request. No optional feature or non-default configuration is required; any logged-in author or administrator is affected when induced to visit a crafted page. Users are recommended to upgrade to Apache Roller 6.1.6 or later, which validates only the submitted salt and applies the same check to multipart forms."}],"affected":[{"vendor":"Apache Software Foundation","product":"Apache Roller","defaultStatus":"unknown","versions":[{"version":"6.1.5","status":"affected","versionType":"semver"}]}],"references":[{"url":"https://github.com/apache/roller/pull/167","tags":["patch"]},{"url":"https://lists.apache.org/thread/db5zl0wrf2c888qwkqmxymddfjc594q8","tags":["vendor-advisory"]}],"metrics":[{"other":{"type":"Textual description of severity","content":{"text":"Important"}},"scenarios":[{"lang":"en","value":"GENERAL"}]},{"scenarios":[{"lang":"en","value":"GENERAL"}],"format":"CVSS","cvssV3_1":{"version":"3.1","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseSeverity":"HIGH","baseScore":8.1,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-352","description":"CWE-352: Cross-Site Request Forgery (CSRF)","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"apache","orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateUpdated":"2026-09-28T07:52:27.872Z"},"source":{"discovery":"EXTERNAL"},"credits":[{"lang":"en","value":"meifukun","type":"finder"}],"x_generator":{"engine":"Vulnogram 1.0.3"}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2026/09/25/13"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2026-09-28T08:21:34.290Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2026-82380","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-09-28T13:06:26.275625Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-28T13:31:30.215Z"}}]}}}