PT-2026-52758 · WordPress · Blog2Social

João Pedro S Alcântara + 1 · CVE-2026-56044 · Published 2026-06-26 · Updated 2026-06-26

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Name of the Vulnerable Software and Affected Versions Blog2Social versions prior to 8.9.3

Description An unauthenticated Cross Site Scripting (XSS) issue exists, which allows an attacker to execute malicious scripts in the browser of a user without requiring prior authentication.

Recommendations Update Blog2Social to version 8.9.3 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-56044

Affected Products

Blog2Social

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-56044 · Security Note
• https://patchstack.com/database/wordpress/plugin/blog2social/vulnerability/wordpress-blog2social-plugin-8-9-2-cross-site-scripting-xss-vulnerability?_s_id=cve · Note
• https://t.me/cveNotify/177365 · Telegram Post