CVE WATCH / VULNERABILITY DETAIL
CVE-2026-78087
MEDIUMCVSS 6.4NVD feed
Published 15 October 2026 · tracked since 16 October 2026
Description
The VK Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Group Block 'linkToPost' Feature in all versions up to, and including, 1.126.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level ac
References
- NVD — National Vulnerability Database
- CVE.org record (MITRE)
- CISA Known Exploited Vulnerabilities catalog
Latest tracked vulnerabilities
- CVE-2026-110924 MEDIUM 4.8
- CVE-2026-110927 MEDIUM 4.3
- CVE-2026-106160 MEDIUM 5.4
- CVE-2026-99999 CRITICAL 9.3
- CVE-2026-110723 HIGH 7.5
- CVE-2026-109686 CRITICAL 9.8
- CVE-2026-107416 HIGH 7.5
- CVE-2026-8145 MEDIUM 5.4
- CVE-2026-110726 MEDIUM 6.5
- CVE-2026-79824 HIGH 8