PT-2023-16011 · WordPress · Post Grid

Lana Codes · CVE-2023-0097 · Published 2023-01-30 · Updated 2023-02-07

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 The Post Grid, Post Carousel, & List Category Posts WordPress plugin versions prior to 2.4.19

Description The issue concerns a lack of validation and escaping of certain block options in the plugin, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

Recommendations For versions prior to 2.4.19, update to version 2.4.19 or later to resolve the issue.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-0097

Affected Products

Post Grid

References · 4

• 🔥 https://wpscan.com/vulnerability/19379f08-d667-4b1e-a774-0f4a17ad7bff · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-0097 · Security Note
• https://osv.dev/vulnerability/CVE-2023-0097 · Vendor Advisory
• https://t.me/cvenotify/43136 · Telegram Post