CVE-2021-46253 — MEDIUM (5.4)

Vulnerability Description

A cross-site scripting (XSS) vulnerability in the Create Post function of Anchor CMS v0.12.7 allows attackers to execute arbitrary web scripts or HTML.

CVSS Score

5.4

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Anchorcms	Anchor Cms	0.12.7

Related Weaknesses (CWE)

CWE-79

References

https://anchorcms.comVendor Advisory
https://github.com/Nguyen-Trung-Kien/CVE/blob/main/CVE-2021-46253/CVE-2021-46253ExploitThird Party Advisory
https://anchorcms.comVendor Advisory
https://github.com/Nguyen-Trung-Kien/CVE/blob/main/CVE-2021-46253/CVE-2021-46253ExploitThird Party Advisory

FAQ

What is CVE-2021-46253?

CVE-2021-46253 is a vulnerability with a CVSS score of 5.4 (MEDIUM). A cross-site scripting (XSS) vulnerability in the Create Post function of Anchor CMS v0.12.7 allows attackers to execute arbitrary web scripts or HTML.

How severe is CVE-2021-46253?

CVE-2021-46253 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-46253?

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