2 lines
2.3 KiB
JSON
2 lines
2.3 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"LiteSpeed Cache","vendor":"litespeedtech","versions":[{"lessThanOrEqual":"7.7","status":"affected","version":"0","versionType":"semver"}]}],"source":"security@wordfence.com"}],"cveTags":[],"descriptions":[{"lang":"en","value":"The LiteSpeed Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via crafted `<img>` tag attributes in all versions up to, and including, 7.7. This is due to a flawed regular expression that is used to strip `width` and `height` attributes from images when the \"Lazy Load Images\" and \"Add Missing Sizes\" features are enabled. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that execute whenever a user accesses an injected page."}],"id":"CVE-2026-3129","lastModified":"2026-08-29T00:16:37.263","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.4,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"exploitabilityScore":3.1,"impactScore":2.7,"source":"security@wordfence.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-3129","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-08-28T18:18:16.570730Z","version":"2.0.3"}}]},"published":"2026-08-28T05:16:42.200","references":[{"source":"security@wordfence.com","url":"https://blog.litespeedtech.com/2026/08/27/security-update-for-lscwp-cve-2026-3129/"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/browser/litespeed-cache/trunk/src/media.cls.php#L761"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/changeset/3473912/"},{"source":"security@wordfence.com","url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/c107674d-173f-49cf-b329-e7bffaee841d?source=cve"}],"sourceIdentifier":"security@wordfence.com","vulnStatus":"Deferred","weaknesses":[{"description":[{"lang":"en","value":"CWE-79"}],"source":"security@wordfence.com","type":"Secondary"}]}
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