{"id":"CVE-2023-48114","aliases":["EUVD-2023-52195","GHSA-qmhv-fq76-x3j5"],"status":"published","title":"SmarterTools SmarterMail 16.x 8495 through 8664 before 8747 allows stored XSS by using image/svg...","description":"SmarterTools SmarterMail 8495 through 8664 before 8747 allows stored XSS by using image/svg+xml and an uploaded SVG document. This occurs because the application tries to allow youtube.com URLs, but actually allows youtube.com followed by an @ character and an attacker-controlled domain name.","severity":{"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","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00355,"percentile":0.29625,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-12-21T00:00:00Z","modified":"2026-06-17T06:33:38Z","products":[{"vendor":"smartertools","product":"smartermail"}],"references":[{"url":"https://www.smartertools.com/smartermail/release-notes/current","tags":["x_transferred","Release Notes"]},{"url":"https://co3us.gitbook.io/write-ups/stored-xss-in-email-body-of-smartermail-cve-2023-48114","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-48114"},{"url":"https://github.com/advisories/GHSA-qmhv-fq76-x3j5"}],"sources":{"cve":[{"id":"CVE-2023-48114","description":"SmarterTools SmarterMail 8495 through 8664 before 8747 allows stored XSS by using image/svg+xml and an uploaded SVG document. This occurs because the application tries to allow youtube.com URLs, but actually allows youtube.com followed by an @ character and an attacker-controlled domain name.","status":"published","published":"2023-12-21T00:00:00Z","modified":"2024-08-02T21:23:39.028Z","updated_at":"2026-11-02T14:35:25.866071Z"}],"euvd":[{"id":"EUVD-2023-52195","description":"SmarterTools SmarterMail 8495 through 8664 before 8747 allows stored XSS by using image/svg+xml and an uploaded SVG document. This occurs because the application tries to allow youtube.com URLs, but actually allows youtube.com followed by an @ character and an attacker-controlled domain name.","status":"published","published":"2023-12-21T00:00:00Z","modified":"2024-08-02T21:23:39Z","updated_at":"2026-11-03T03:49:57.383318Z"}],"ghsa":[{"id":"GHSA-qmhv-fq76-x3j5","title":"SmarterTools SmarterMail 16.x 8495 through 8664 before 8747 allows stored XSS by using image/svg...","description":"SmarterTools SmarterMail 16.x 8495 through 8664 before 8747 allows stored XSS by using image/svg+xml and an uploaded SVG document. This occurs because the application tries to allow youtube.com URLs, but actually allows youtube.com followed by an @ character and an attacker-controlled domain name.","status":"published","published":"2023-12-21T15:30:32Z","modified":"2024-01-13T05:05:36Z","cvss":[{"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"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:55:24.514817Z"}],"nvd":[{"id":"CVE-2023-48114","description":"SmarterTools SmarterMail 8495 through 8664 before 8747 allows stored XSS by using image/svg+xml and an uploaded SVG document. This occurs because the application tries to allow youtube.com URLs, but actually allows youtube.com followed by an @ character and an attacker-controlled domain name.","status":"published","published":"2023-12-21T15:15:09.587Z","modified":"2026-06-17T06:33:38.73Z","cvss":[{"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":"2026-11-02T14:08:57.117371Z"}]}}