{"id":"CVE-2024-11918","state":"PUBLISHED","title":"Image Alt Text <= 2.0.0 - Missing Authorization to Authenticated (Subscriber+) Image Alt Text Update","description":"The Image Alt Text plugin for WordPress is vulnerable to unauthorized modification of data| due to a missing capability check on the iat_add_alt_txt_action and iat_update_alt_txt_action AJAX actions in all versions up to, and including, 2.0.0. This makes it possible for authenticated attackers, with subscriber-level access and above, to update the alt text on arbitrary images.","publishedAt":"2024-11-28T05:57:59.453Z","updatedAt":"2026-04-08T16:41:35.221Z","severity":{"score":4.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","source":"Wordfence"},"assigner":"Wordfence","products":["rswebstudios Image Alt Text"],"affected":[{"vendor":"rswebstudios","product":"Image Alt Text","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"2.0.0","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/22143fe3-e599-4b44-99c0-ba66d88ff5d6?source=cve","https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3188755%40image-alt-text&new=3188755%40image-alt-text&sfp_email=&sfph_mail="],"weaknesses":["CWE-862"],"ingestedAt":"2026-10-29T20:06:50.777Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/11xxx/CVE-2024-11918.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-11918","state":"PUBLISHED","datePublished":"2024-11-28T05:57:59.453Z","dateUpdated":"2026-04-08T16:41:35.221Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2024-11-27T17:50:20.671Z"},"containers":{"cna":{"title":"Image Alt Text <= 2.0.0 - Missing Authorization to Authenticated (Subscriber+) Image Alt Text Update","descriptions":[{"lang":"en","value":"The Image Alt Text plugin for WordPress is vulnerable to unauthorized modification of data| due to a missing capability check on the iat_add_alt_txt_action and iat_update_alt_txt_action AJAX actions in all versions up to, and including, 2.0.0. This makes it possible for authenticated attackers, with subscriber-level access and above, to update the alt text on arbitrary images."}],"affected":[{"vendor":"rswebstudios","product":"Image Alt Text","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"2.0.0","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/22143fe3-e599-4b44-99c0-ba66d88ff5d6?source=cve"},{"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3188755%40image-alt-text&new=3188755%40image-alt-text&sfp_email=&sfph_mail="}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","baseScore":4.3,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-862","lang":"en","description":"CWE-862 Missing Authorization","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-04-08T16:41:35.221Z"},"credits":[{"lang":"en","type":"finder","value":"Tieu Pham Trong Nhan"},{"lang":"en","type":"finder","value":"t15nNg7y7n"}],"timeline":[{"time":"2024-11-27T00:00:00.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-11-29T15:51:25.424685Z","id":"CVE-2024-11918","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":"2024-11-29T15:51:39.414Z"}}]}}}