{"id":"CVE-2025-55291","summary":"Shaarli allows reflected XSS via searchtags parameter","details":"Shaarli is a minimalist bookmark manager and link sharing service. Prior to 0.15.0, the input string in the cloud tag page is not properly sanitized. This allows the \u003c/title\u003e tag to be prematurely closed, leading to a reflected Cross-Site Scripting (XSS) vulnerability. This vulnerability is fixed in 0.15.0.","aliases":["GHSA-7w7w-pw4j-265h"],"modified":"2026-07-15T01:49:00.225593546Z","published":"2025-08-18T17:06:35.799Z","database_specific":{"cwe_ids":["CWE-79","CWE-80","CWE-87"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/55xxx/CVE-2025-55291.json","cna_assigner":"GitHub_M"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/55xxx/CVE-2025-55291.json"},{"type":"ADVISORY","url":"https://github.com/shaarli/Shaarli/security/advisories/GHSA-7w7w-pw4j-265h"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-55291"},{"type":"FIX","url":"https://github.com/shaarli/Shaarli/commit/66faa61335a6e72184be64092ff1242ffa4fe5b6"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/shaarli/shaarli","events":[{"introduced":"0"},{"fixed":"66faa61335a6e72184be64092ff1242ffa4fe5b6"}],"database_specific":{"source":["AFFECTED_FIELD","REFERENCES"],"extracted_events":[{"introduced":"0"},{"fixed":"0.15.0"}]}}],"versions":["v0.7.0","help","v0.8.1","v0.8.0","v0.6.5","v0.6.4","v0.6.3","v0.6.2","v0.6.1","v0.5.4","v0.5.3","0.5.3","v0.5.2","v0.5.1","v0.5.0","v0.0.45beta","v0.0.44beta","v0.0.43beta","v0.0.42beta","v0.0.41beta","v0.0.40beta"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-55291.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N"}]}