PT-2021-10598 · Feehicms · Feehicms

Linnc1 · Published 2021-01-21 · Updated 2022-05-24 · CVE-2020-21146

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: Feehi CMS version 2.0.8

Description: The issue is related to a cross-site scripting (XSS) vulnerability. When the user name is inserted as JavaScript code, browsing the post will trigger the XSS.

Recommendations: For Feehi CMS version 2.0.8, as a temporary workaround, consider validating and sanitizing the user name input to prevent the execution of JavaScript code. 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-2020-21146

GHSA-V762-47VH-J7Q3

Affected Products

Feehicms

References · 8

• 🔥 https://github.com/liufee/cms/issues/43 · Exploit
• https://osv.dev/vulnerability/GHSA-v762-47vh-j7q3 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-21146 · Security Note
• https://osv.dev/vulnerability/CVE-2020-21146 · Vendor Advisory
• https://github.com/liufee/cms/commit/e92f6877d96e53498101d0664174956e94223d6e · Note
• https://github.com/liufee/cms · Note
• https://t.me/cvenotify/9154 · Telegram Post
• https://t.me/cibsecurity/22661 · Telegram Post