{"id":"CVE-2026-61484","published":"2026-08-05T08:16:35.487","lastModified":"2026-08-06T18:38:53.463","description":"** UNSUPPORTED WHEN ASSIGNED ** Deserialization of Untrusted Data vulnerability in Apache Lucy.\n\nThis issue affects Apache Lucy: all versions.\n\nAs this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users.\n\nNOTE: This vulnerability only affects products that are no longer supported by the maintainer.","cvssScore":9.8,"cvssSeverity":"CRITICAL","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwes":["CWE-502"],"vendors":["apache"],"products":["lucy"],"references":[{"url":"https://lists.apache.org/thread/942t3pwgz2nrhnklrtyt5zr7g4wqc9cb","tags":["Mailing List","Vendor Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2026/08/05/5","tags":["Mailing List","Third Party Advisory"]}],"exploitRefs":[],"hasPoc":false,"ai":{"summary":"The flaw is a deserialization vulnerability in Apache Lucy, allowing attackers to execute arbitrary code. This matters because it can lead to complete system compromise.","exploitability":"Exploitation is relatively easy given the deserialization vulnerability, requiring only that untrusted data be processed.","blast_radius":"If exploited, this could result in complete system compromise and data loss.","remediation":"Disable the affected feature or restrict access to the instance to trusted users.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["rce","deserialization","web","apache"],"model":"qwen2.5:7b-instruct","analyzedAt":"2026-09-28T09:01:17.813Z"}}