PT-2022-11905 · Cmsimple · Cmsimple

S1Lv3R · CVE-2021-43742 · Published 2022-04-13 · Updated 2022-08-06

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 CMSimple version 5.4

Description The issue is related to Cross Site Scripting (XSS) via the file upload feature.

Recommendations For CMSimple version 5.4, consider disabling the file upload feature until a patch is available to prevent potential exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-43742

Affected Products

Cmsimple

References · 6

• 🔥 https://github.com/iiSiLvEr/CVEs/tree/main/CVE-2021-43742 · Exploit
• https://osv.dev/vulnerability/CVE-2021-43742 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-43742 · Security Note
• ❌ https://github.com/iiSiLvEr/CMSimple5.4-Vulnerabilities · Note, Deleted
• https://t.me/cibsecurity/40717 · Telegram Post
• https://t.me/cvenotify/28831 · Telegram Post