{"id":"CVE-2023-27922","aliases":["EUVD-2023-31648","GHSA-cfjw-jcv7-35gw"],"status":"published","title":"Cross-site scripting vulnerability in Newsletter versions prior to 7.6.9 allows a remote...","description":"Cross-site scripting vulnerability in Newsletter versions prior to 7.6.9 allows a remote unauthenticated attacker to inject an arbitrary script.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01198,"percentile":0.68377,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-05-23T00:00:00Z","modified":"2026-06-17T05:46:07Z","exploits":[{"source":"nuclei","id":"CVE-2023-27922","title":"Newsletter \u003c 7.6.9 - Cross-Site Scripting","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-27922.yaml"}],"products":[{"vendor":"stefano lissa","product":"newsletter"},{"vendor":"stefano lissa \u0026 the newsletter team","product":"newsletter"},{"vendor":"thenewsletterplugin","product":"newsletter"}],"references":[{"url":"https://wordpress.org/plugins/newsletter/","tags":["x_transferred","Product"]},{"url":"https://jvn.jp/en/jp/JVN59341308/","tags":["x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-27922"},{"url":"https://jvn.jp/en/jp/JVN59341308"},{"url":"https://wordpress.org/plugins/newsletter"},{"url":"https://github.com/advisories/GHSA-cfjw-jcv7-35gw"}],"sources":{"cve":[{"id":"CVE-2023-27922","description":"Cross-site scripting vulnerability in Newsletter versions prior to 7.6.9 allows a remote unauthenticated attacker to inject an arbitrary script.","status":"published","published":"2023-05-23T00:00:00Z","modified":"2025-01-17T17:51:18.437Z","updated_at":"2026-11-02T14:35:26.63732Z"}],"euvd":[{"id":"EUVD-2023-31648","description":"Cross-site scripting vulnerability in Newsletter versions prior to 7.6.9 allows a remote unauthenticated attacker to inject an arbitrary script.","status":"published","published":"2023-05-23T00:00:00Z","modified":"2025-01-17T17:51:18Z","updated_at":"2026-11-03T00:04:16.564106Z"}],"ghsa":[{"id":"GHSA-cfjw-jcv7-35gw","title":"Cross-site scripting vulnerability in Newsletter versions prior to 7.6.9 allows a remote...","description":"Cross-site scripting vulnerability in Newsletter versions prior to 7.6.9 allows a remote unauthenticated attacker to inject an arbitrary script.","status":"published","published":"2023-05-23T03:30:16Z","modified":"2024-04-04T04:18:27Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:56:22.389253Z"}],"nvd":[{"id":"CVE-2023-27922","description":"Cross-site scripting vulnerability in Newsletter versions prior to 7.6.9 allows a remote unauthenticated attacker to inject an arbitrary script.","status":"published","published":"2023-05-23T02:15:09.907Z","modified":"2026-06-17T05:46:07.397Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:08:03.200773Z"}]}}