CVE-2020-21146 — MEDIUM (6.1)

Vulnerability Description

Feehi CMS 2.0.8 is affected by a cross-site scripting (XSS) vulnerability. When the user name is inserted as JavaScript code, browsing the post will trigger the XSS.

CVSS Score

6.1

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Feehi	Feehi Cms	2.0.8

Related Weaknesses (CWE)

CWE-79

References

https://github.com/liufee/cms/issues/43ExploitIssue TrackingThird Party Advisory
https://github.com/liufee/cms/issues/43ExploitIssue TrackingThird Party Advisory

FAQ

What is CVE-2020-21146?

CVE-2020-21146 is a vulnerability with a CVSS score of 6.1 (MEDIUM). Feehi CMS 2.0.8 is affected by a cross-site scripting (XSS) vulnerability. When the user name is inserted as JavaScript code, browsing the post will trigger the XSS.

How severe is CVE-2020-21146?

CVE-2020-21146 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-21146?

Check the references section above for vendor advisories and patch information. Affected products include: Feehi Feehi Cms.