PT-2021-15682 · WordPress · Blog2Social

Nguyen Anh Tien · Published 2021-03-18 · Updated 2021-03-23 · CVE-2021-24137

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Blog2Social WordPress plugin versions prior to 6.3.1

Description: The issue concerns unvalidated input in the Blog2Social WordPress plugin, leading to SQL Injection in the Re-Share Posts feature. This allows authenticated users to inject arbitrary SQL commands.

Recommendations: For versions prior to 6.3.1, update to version 6.3.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the Re-Share Posts feature until the update is applied.

Exploit

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2021-24137

Affected Products

Blog2Social

References · 4

• 🔥 https://wpscan.com/vulnerability/9eb94e55-765b-4df5-baea-b247ef72aef3 · Exploit
• https://osv.dev/vulnerability/CVE-2021-24137 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-24137 · Security Note
• https://t.me/cibsecurity/25098 · Telegram Post