{"id":"CVE-2025-8490","state":"PUBLISHED","title":"All-in-One WP Migration and Backup <= 7.97 - Authenticated (Administrator+) Stored Cross-Site Scripting via Import","description":"The All-in-One WP Migration and Backup plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Import in all versions up to, and including, 7.97 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.","publishedAt":"2025-08-26T23:22:40.976Z","updatedAt":"2026-04-08T17:04:37.782Z","severity":{"score":4.4,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N","source":"Wordfence"},"assigner":"Wordfence","products":["servmask All-in-One WP Migration and Backup"],"affected":[{"vendor":"servmask","product":"All-in-One WP Migration and Backup","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"7.97","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/85930893-d415-4131-bcda-54a20644eddc?source=cve","https://plugins.trac.wordpress.org/browser/all-in-one-wp-migration/tags/7.97/lib/controller/class-ai1wm-import-controller.php#L144"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:10:04.440Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/8xxx/CVE-2025-8490.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-8490","state":"PUBLISHED","datePublished":"2025-08-26T23:22:40.976Z","dateUpdated":"2026-04-08T17:04:37.782Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2025-08-01T21:37:26.217Z"},"containers":{"cna":{"title":"All-in-One WP Migration and Backup <= 7.97 - Authenticated (Administrator+) Stored Cross-Site Scripting via Import","descriptions":[{"lang":"en","value":"The All-in-One WP Migration and Backup plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Import in all versions up to, and including, 7.97 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled."}],"affected":[{"vendor":"servmask","product":"All-in-One WP Migration and Backup","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"7.97","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/85930893-d415-4131-bcda-54a20644eddc?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/all-in-one-wp-migration/tags/7.97/lib/controller/class-ai1wm-import-controller.php#L144"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N","baseScore":4.4,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-04-08T17:04:37.782Z"},"credits":[{"lang":"en","type":"finder","value":"Jack Pas"}],"timeline":[{"time":"2025-07-25T00:00:00.000Z","lang":"en","value":"Discovered"},{"time":"2025-08-02T01:44:28.000Z","lang":"en","value":"Vendor Notified"},{"time":"2025-08-26T10:28:31.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-08-27T19:44:13.841317Z","id":"CVE-2025-8490","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":"2025-08-27T19:44:20.860Z"}}]}}}