PT-2023-14696 · Eyoucms · Eyoucms

Srpopty · Published 2023-01-20 · Updated 2023-01-25 · CVE-2022-45540

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions EyouCMS versions prior to 1.6.0

Description A reflected-XSS issue was discovered in the article type editor component. The issue occurs when the POST value name contains a malformed UTF-8 character.

Recommendations For EyouCMS versions prior to 1.6.0, update to version 1.6.0 or later to resolve the issue. As a temporary workaround, consider validating and sanitizing the name parameter in the POST request to prevent the injection of malformed UTF-8 characters.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2022-45540

Affected Products

Eyoucms

References · 3

• 🔥 https://github.com/weng-xianhu/eyoucms/issues/37 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-45540 · Security Note
• https://osv.dev/vulnerability/CVE-2022-45540 · Vendor Advisory