{"id":"CVE-2025-3520","state":"PUBLISHED","title":"Avatar <= 0.1.4 - Authenticated (Subscriber+) Arbitrary File Deletion","description":"The Avatar plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in a function in all versions up to, and including, 0.1.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).","publishedAt":"2025-04-18T01:44:09.879Z","updatedAt":"2026-04-08T16:32:32.045Z","severity":{"score":8.1,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","source":"Wordfence"},"assigner":"Wordfence","products":["wonderboymusic Avatar"],"affected":[{"vendor":"wonderboymusic","product":"Avatar","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"0.1.4","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/01769760-5bfe-4352-bc5b-141f078c0b6d?source=cve","https://plugins.trac.wordpress.org/browser/avatar/trunk/avatar.php#L417","https://wordpress.org/plugins/avatar/"],"weaknesses":["CWE-22"],"ingestedAt":"2026-10-29T20:09:09.358Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/3xxx/CVE-2025-3520.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-3520","state":"PUBLISHED","datePublished":"2025-04-18T01:44:09.879Z","dateUpdated":"2026-04-08T16:32:32.045Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2025-04-11T14:49:59.710Z"},"containers":{"cna":{"title":"Avatar <= 0.1.4 - Authenticated (Subscriber+) Arbitrary File Deletion","descriptions":[{"lang":"en","value":"The Avatar plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in a function in all versions up to, and including, 0.1.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php)."}],"affected":[{"vendor":"wonderboymusic","product":"Avatar","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"0.1.4","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/01769760-5bfe-4352-bc5b-141f078c0b6d?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/avatar/trunk/avatar.php#L417"},{"url":"https://wordpress.org/plugins/avatar/"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","baseScore":8.1,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-22","lang":"en","description":"CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-04-08T16:32:32.045Z"},"credits":[{"lang":"en","type":"finder","value":"Youcef Hamdani"}],"timeline":[{"time":"2025-04-17T12:41:04.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-04-18T11:40:13.286627Z","id":"CVE-2025-3520","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-04-18T12:01:38.763Z"}}]}}}