CVE-2026-2280

{"id": "CVE-2026-2280", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-2280", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-05-27T14:33:27.080323Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security@wordfence.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 1.7}]}, "affected": [{"source": "security@wordfence.com", "affectedData": [{"vendor": "larsdrasmussen", "product": "rexCrawler", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "1.0.15"}], "defaultStatus": "unaffected"}]}], "published": "2026-05-27T11:16:17.873", "references": [{"url": "https://plugins.trac.wordpress.org/browser/rexcrawler/tags/1.0.15/admin_main.php#L108", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/rexcrawler/tags/1.0.15/admin_main.php#L239", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/rexcrawler/trunk/admin_main.php#L108", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/rexcrawler/trunk/admin_main.php#L239", "source": "security@wordfence.com"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/9ec307de-600c-4fb2-b474-db9b674d4ead?source=cve", "source": "security@wordfence.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security@wordfence.com", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "The rexCrawler plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.0.15 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, 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."}], "lastModified": "2026-06-17T10:30:42.773", "sourceIdentifier": "security@wordfence.com"}