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CVE-2026-12430

בינונית 4.4

תיאור (מקור, אנגלית)

The Blocksy Companion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.1.45 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with editor-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.

מדדים

CVSS 3.1
4.4 (MEDIUM) מקור הציון: CNA CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
EPSS — סבירות ניצול
0% (אחוזון 000) נכון ל-12/8/2026
CWE
CWE-79

קישורים