PT-2022-11293 · Unknown · Textpattern

Published 2022-06-14 · Updated 2023-08-08 · CVE-2021-40658

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Textpattern version 4.8.7

Description The issue is related to a HTML injection vulnerability. It can be exploited through the "Content>Write>Body" section.

Recommendations For version 4.8.7, consider restricting access to the "Content>Write>Body" section until a fix is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-40658

Affected Products

Textpattern

References · 3

• 🔥 https://tanmay26.medium.com/textpattern-4-8-7-is-affected-by-html-injection-in-the-body-parameter-1a7be2441b70 · Exploit
• https://osv.dev/vulnerability/CVE-2021-40658 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-40658 · Security Note