PT-2021-15673 · WordPress · Team Members

Minhtuanact · Published 2021-03-18 · Updated 2021-03-25 · CVE-2021-24128

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Team Members WordPress plugin versions prior to 5.0.4

Description: The issue arises from unvalidated input and a lack of output encoding, leading to cross-site scripting vulnerabilities. This allows a medium-privileged authenticated attacker, with contributor or higher privileges, to inject arbitrary web script or HTML via the Description/biography of a member.

Recommendations: For versions prior to 5.0.4, update to version 5.0.4 or later to resolve the issue. As a temporary workaround, consider restricting access to the Description/biography field for members to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-24128

Affected Products

Team Members

References · 4

• 🔥 https://wpscan.com/vulnerability/11dc3325-e696-4c9e-ba10-968416d5c864 · Exploit
• https://osv.dev/vulnerability/CVE-2021-24128 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-24128 · Security Note
• https://t.me/cibsecurity/25105 · Telegram Post