{"id":"CVE-2023-45050","aliases":["EUVD-2023-49371","GHSA-rpf4-363j-82m5"],"status":"published","title":"WordPress Jetpack Plugin \u003c= 12.8-a.1 is vulnerable to Cross Site Scripting (XSS)","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Automattic Jetpack – WP Security, Backup, Speed, \u0026 Growth allows Stored XSS.This issue affects Jetpack – WP Security, Backup, Speed, \u0026 Growth: from n/a through 12.8-a.1.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00569,"percentile":0.47554,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-11-30T12:07:42Z","modified":"2026-10-28T02:31:00Z","products":[{"vendor":"automattic","product":"jetpack"},{"vendor":"automattic","product":"jetpack – wp security, backup, speed, \u0026 growth"}],"references":[{"url":"https://patchstack.com/database/vulnerability/jetpack/wordpress-jetpack-plugin-12-8-a-1-cross-site-scripting-xss-vulnerability?_s_id=cve","tags":["vdb-entry","x_transferred","Third Party Advisory","advisory"]},{"url":"https://patchstack.com/articles/authenticated-stored-xss-in-woocommerce-and-jetpack-plugin?_s_id=cve","tags":["third-party-advisory","technical-description","x_transferred","Exploit","Patch","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-45050","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-rpf4-363j-82m5"},{"url":"https://wordpress.org/plugins","tags":["web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/45xxx/CVE-2023-45050.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-45050","title":"WordPress Jetpack Plugin \u003c= 12.8-a.1 is vulnerable to Cross Site Scripting (XSS)","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Automattic Jetpack – WP Security, Backup, Speed, \u0026 Growth allows Stored XSS.This issue affects Jetpack – WP Security, Backup, Speed, \u0026 Growth: from n/a through 12.8-a.1.","status":"published","published":"2023-11-30T12:07:42.417Z","modified":"2026-04-28T16:08:42.407Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:35:22.984825Z"}],"euvd":[{"id":"EUVD-2023-49371","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Automattic Jetpack – WP Security, Backup, Speed, \u0026 Growth allows Stored XSS.This issue affects Jetpack – WP Security, Backup, Speed, \u0026 Growth: from n/a through 12.8-a.1.","status":"published","published":"2023-11-30T12:07:42Z","modified":"2026-04-28T16:08:42Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T19:24:05.780157Z"}],"ghsa":[{"id":"GHSA-rpf4-363j-82m5","title":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')...","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Automattic Jetpack – WP Security, Backup, Speed, \u0026 Growth allows Stored XSS.This issue affects Jetpack – WP Security, Backup, Speed, \u0026 Growth: from n/a through 12.8-a.1.","status":"published","published":"2023-11-30T12:30:18Z","modified":"2026-04-28T21:34:14Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:07:43.519122Z"}],"nvd":[{"id":"CVE-2023-45050","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Automattic Jetpack – WP Security, Backup, Speed, \u0026 Growth allows Stored XSS.This issue affects Jetpack – WP Security, Backup, Speed, \u0026 Growth: from n/a through 12.8-a.1.","status":"published","published":"2023-11-30T12:15:07.983Z","modified":"2026-06-17T06:28:08.883Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:08:49.393375Z"}],"osv":[{"id":"CVE-2023-45050","title":"WordPress Jetpack Plugin \u003c= 12.8-a.1 is vulnerable to Cross Site Scripting (XSS)","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Automattic Jetpack – WP Security, Backup, Speed, \u0026 Growth allows Stored XSS.This issue affects Jetpack – WP Security, Backup, Speed, \u0026 Growth: from n/a through 12.8-a.1.","status":"published","published":"2023-11-30T12:07:42.417Z","modified":"2026-10-28T02:31:00.630870781Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:44:33.792101Z"}]}}