{"id":"CVE-2022-3909","aliases":["EUVD-2022-43245","GHSA-3h6h-wq56-3w89"],"status":"published","title":"Add Comments \u003c= 1.0.1 - Admin+ Stored XSS","description":"The Add Comments WordPress plugin through 1.0.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).","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":"2026-11-10","score":0.00579,"percentile":0.47957,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2022-12-05T16:50:29Z","modified":"2026-06-17T05:00:33Z","products":[{"vendor":"add_comments_project","product":"add_comments"},{"vendor":"unknown","product":"add comments"}],"references":[{"url":"https://wpscan.com/vulnerability/8d57a534-7630-491a-a0fd-90430f85ae78","tags":["exploit","vdb-entry","technical-description","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-3909"},{"url":"https://github.com/advisories/GHSA-3h6h-wq56-3w89"}],"sources":{"cve":[{"id":"CVE-2022-3909","title":"Add Comments \u003c= 1.0.1 - Admin+ Stored XSS","description":"The Add Comments WordPress plugin through 1.0.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).","status":"published","published":"2022-12-05T16:50:29.823Z","modified":"2025-04-24T13:35:45.442Z","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"}],"updated_at":"2026-11-02T14:34:33.24035Z"}],"euvd":[{"id":"EUVD-2022-43245","description":"The Add Comments WordPress plugin through 1.0.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).","status":"published","published":"2022-12-05T16:50:29Z","modified":"2025-04-24T13:35:45Z","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":"2026-11-02T20:52:05.311873Z"}],"ghsa":[{"id":"GHSA-3h6h-wq56-3w89","title":"The Add Comments WordPress plugin through 1.0.1 does not sanitise and escape some of its settings...","description":"The Add Comments WordPress plugin through 1.0.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).","status":"published","published":"2022-12-05T18:30:41Z","modified":"2023-01-31T05:03:27Z","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":"2026-11-02T14:48:28.34171Z"}],"nvd":[{"id":"CVE-2022-3909","description":"The Add Comments WordPress plugin through 1.0.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).","status":"published","published":"2022-12-05T17:15:10.663Z","modified":"2026-06-17T05:00:33.59Z","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"}],"updated_at":"2026-11-02T14:07:33.239526Z"}]}}