CVE-2026-2280
4.8
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| larsdrasmussen | rexCrawler | 0 <= 1.0.15 | affected |
Weaknesses
- CWE-79: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/9ec307de-600c-4fb2-b474-db9b674d4ead?source=cve
- https://plugins.trac.wordpress.org/browser/rexcrawler/trunk/admin_main.php#L239
- https://plugins.trac.wordpress.org/browser/rexcrawler/tags/1.0.15/admin_main.php#L239
- https://plugins.trac.wordpress.org/browser/rexcrawler/trunk/admin_main.php#L108
- https://plugins.trac.wordpress.org/browser/rexcrawler/tags/1.0.15/admin_main.php#L108
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