{"id":"CVE-2023-27131","aliases":["EUVD-2023-30915","GHSA-xcwx-q3p9-3495"],"status":"published","title":"Cross Site Scripting vulnerability found in Typecho v.1.2.0 allows a remote attacker to execute...","description":"Cross Site Scripting vulnerability found in Typecho v.1.2.0 allows a remote attacker to execute arbitrary code viathe Post Editorparameter.","severity":{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00638,"percentile":0.51036,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-03-16T00:00:00Z","modified":"2026-10-28T02:30:23Z","products":[{"vendor":"typecho","product":"typecho"}],"references":[{"url":"https://github.com/typecho/typecho/issues/1536","tags":["x_transferred","Exploit","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-27131","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-xcwx-q3p9-3495"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/27xxx/CVE-2023-27131.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-27131","description":"Cross Site Scripting vulnerability found in Typecho v.1.2.0 allows a remote attacker to execute arbitrary code viathe Post Editorparameter.","status":"published","published":"2023-03-16T00:00:00Z","modified":"2025-02-26T15:37:37.416Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:35:26.261013Z"}],"euvd":[{"id":"EUVD-2023-30915","description":"Cross Site Scripting vulnerability found in Typecho v.1.2.0 allows a remote attacker to execute arbitrary code viathe Post Editorparameter.","status":"published","published":"2023-03-16T00:00:00Z","modified":"2025-02-26T15:37:37Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T20:53:23.257772Z"}],"ghsa":[{"id":"GHSA-xcwx-q3p9-3495","title":"Cross Site Scripting vulnerability found in Typecho v.1.2.0 allows a remote attacker to execute...","description":"Cross Site Scripting vulnerability found in Typecho v.1.2.0 allows a remote attacker to execute arbitrary code viathe Post Editorparameter.","status":"published","published":"2023-03-16T15:30:18Z","modified":"2023-03-31T05:06:35Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:54:25.211321Z"}],"nvd":[{"id":"CVE-2023-27131","description":"Cross Site Scripting vulnerability found in Typecho v.1.2.0 allows a remote attacker to execute arbitrary code viathe Post Editorparameter.","status":"published","published":"2023-03-16T15:15:10.5Z","modified":"2026-06-17T05:44:26.04Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:07:49.031498Z"}],"osv":[{"id":"CVE-2023-27131","description":"Cross Site Scripting vulnerability found in Typecho v.1.2.0 allows a remote attacker to execute arbitrary code viathe Post Editorparameter.","status":"published","published":"2023-03-16T00:00:00Z","modified":"2026-10-28T02:30:23.730775021Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:31.135751Z"}]}}