{"cve":"CVE-2024-27138","nvd":{"published":"2024-03-01T16:15:45.983","modified":"2026-06-17T07:19:14.113","status":"Analyzed","description":"** UNSUPPORTED WHEN ASSIGNED ** Incorrect Authorization vulnerability in Apache Archiva.\n\nApache Archiva has a setting to disable user registration, however this restriction can be bypassed. As Apache Archiva has been retired, we do not expect to release a version of Apache Archiva that fixes this issue. You are recommended to look into migrating to a different solution, or isolate your instance from any untrusted users.\n\nNOTE: This vulnerability only affects products that are no longer supported by the maintainer","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","score":7.5},"cwes":["CWE-863"],"references":["http://www.openwall.com/lists/oss-security/2024/03/01/4","https://lists.apache.org/thread/070qcpclcb3sqk1hn8j5lvzohp30k1m2","http://www.openwall.com/lists/oss-security/2024/03/01/4","https://lists.apache.org/thread/070qcpclcb3sqk1hn8j5lvzohp30k1m2"],"products":["apache:archiva"],"source":"nvd","synced_at":"2026-10-19T21:46:54.846886191+00:00"},"epss":{"cve":"CVE-2024-27138","score":0.01192,"percentile":0.68004,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-rv4h-m4wc-v99w","url":"https://osv.dev/vulnerability/GHSA-rv4h-m4wc-v99w","summary":"Apache Archiva Incorrect Authorization vulnerability","modified":"2024-08-22T01:43:10.483405Z","packages":[{"ecosystem":"Maven","name":"org.apache.archiva:archiva","purl":"pkg:maven/org.apache.archiva/archiva","ranges":["<=2.2.10"],"fixed":[]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}