{"id":"CVE-2024-9108","state":"PUBLISHED","title":"Wechat Social login <= 1.3.0 - Unauthenticated Arbitrary File Upload","description":"The Wechat Social login plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation in the 'convert_remoteimage_to_local' function in versions up to, and including, 1.3.0. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.","publishedAt":"2024-10-01T07:30:06.675Z","updatedAt":"2026-04-08T16:33:47.139Z","severity":{"score":9.8,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"Wordfence"},"assigner":"Wordfence","products":["xunhuweb Wechat Social login 微信QQ钉钉登录插件"],"affected":[{"vendor":"xunhuweb","product":"Wechat Social login 微信QQ钉钉登录插件","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.3.0","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/06881386-3c92-426b-948d-58e8a8bee624?source=cve","https://plugins.trac.wordpress.org/browser/wechat-social-login/trunk/includes/social/class-xh-social-wp-api.php?rev=2111074#L39"],"weaknesses":["CWE-434"],"ingestedAt":"2026-10-29T20:08:20.985Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/9xxx/CVE-2024-9108.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-9108","state":"PUBLISHED","datePublished":"2024-10-01T07:30:06.675Z","dateUpdated":"2026-04-08T16:33:47.139Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2024-09-23T17:20:31.953Z"},"containers":{"cna":{"title":"Wechat Social login <= 1.3.0 - Unauthenticated Arbitrary File Upload","descriptions":[{"lang":"en","value":"The Wechat Social login plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation in the 'convert_remoteimage_to_local' function in versions up to, and including, 1.3.0. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible."}],"affected":[{"vendor":"xunhuweb","product":"Wechat Social login 微信QQ钉钉登录插件","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.3.0","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/06881386-3c92-426b-948d-58e8a8bee624?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/wechat-social-login/trunk/includes/social/class-xh-social-wp-api.php?rev=2111074#L39"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-434","lang":"en","description":"CWE-434 Unrestricted Upload of File with Dangerous Type","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-04-08T16:33:47.139Z"},"credits":[{"lang":"en","type":"finder","value":"István Márton"}],"timeline":[{"time":"2024-09-20T00:00:00.000Z","lang":"en","value":"Discovered"},{"time":"2024-09-20T00:00:00.000Z","lang":"en","value":"Vendor Notified"},{"time":"2024-09-30T00:00:00.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"xunhuweb","product":"wechat_social_login","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.3.0","versionType":"semver"}],"cpes":["cpe:2.3:a:xunhuweb:wechat_social_login:*:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-10-01T16:10:15.212284Z","id":"CVE-2024-9108","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-10-01T16:11:16.439Z"}}]}}}