2 lines
2.8 KiB
JSON
2 lines
2.8 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery","vendor":"smub","versions":[{"lessThanOrEqual":"4.5.5","status":"affected","version":"0","versionType":"semver"}]}],"source":"security@wordfence.com"}],"cveTags":[],"descriptions":[{"lang":"en","value":"The Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the handle_job function in all versions up to, and including, 4.5.5 This makes it possible for authenticated attackers, with custom-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). The 'NextGEN Manage gallery' capability required to reach the vulnerable endpoint is granted to Administrators by default but can be delegated to lower-privileged roles via the plugin's Roles screen."}],"id":"CVE-2026-118191","lastModified":"2026-11-13T10:17:26.280","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.1,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","version":"3.1"},"exploitabilityScore":2.8,"impactScore":5.2,"source":"security@wordfence.com","type":"Primary"}]},"published":"2026-11-13T10:17:26.150","references":[{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/browser/nextgen-gallery/tags/4.5.3/src/Lightroom/Controller.php#L164"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/browser/nextgen-gallery/tags/4.5.3/src/Lightroom/Controller.php#L2395"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/browser/nextgen-gallery/tags/4.5.3/src/Lightroom/Controller.php#L2764"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/browser/nextgen-gallery/tags/4.5.3/src/Lightroom/Controller.php#L2943"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/changeset/3793263/nextgen-gallery/trunk/src/Lightroom/Controller.php"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/changeset/3793263/nextgen-gallery/trunk/src/Lightroom/Controller.php?old=3773860&old_path=nextgen-gallery%2Ftrunk%2Fsrc%2FLightroom%2FController.php"},{"source":"security@wordfence.com","url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/b4e01402-f866-43b9-9fef-7e9b156a9e0d?source=cve"}],"sourceIdentifier":"security@wordfence.com","vulnStatus":"Deferred","weaknesses":[{"description":[{"lang":"en","value":"CWE-22"}],"source":"security@wordfence.com","type":"Primary"}]}
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