PT-2026-103732 · WordPress · Bbpress Style Pack
CVSS v3.1
6.4
متوسطة
| المتجه | AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
Name of the Vulnerable Software and Affected Versions
bbp style pack versions prior to 6.4.9
Description
Insufficient input sanitization and output escaping allow authenticated attackers with subscriber-level access and above to perform Stored Cross-Site Scripting. This is achieved by manipulating the
display name parameter via the '/wp-admin/profile.php' endpoint and the bbp reply content parameter via the bbPress reply form. To bypass WordPress's wpautop/wptexturize processors, which normally neutralize attribute-injection by converting double quotes into curly-quote entities, the attacker must wrap the crafted reply in a block. This allows the injection of arbitrary web scripts that execute when a user accesses the affected page.Recommendations Update bbp style pack to version 6.4.9 or later.
إصلاح
XSS
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تصنيف نقاط الضعف
المعرّفات ذات الصلة
المنتجات المتأثرة
Bbpress Style Pack