CVE-2020-21431 — MEDIUM (6.5)

Vulnerability Description

HongCMS v3.0 contains an arbitrary file read and write vulnerability in the component /admin/index.php/template/edit.

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Hongcms Project	Hongcms	3.0.0

References

https://github.com/Neeke/HongCMS/issues/14ExploitThird Party Advisory
https://github.com/Neeke/HongCMS/issues/14ExploitThird Party Advisory

FAQ

What is CVE-2020-21431?

CVE-2020-21431 is a vulnerability with a CVSS score of 6.5 (MEDIUM). HongCMS v3.0 contains an arbitrary file read and write vulnerability in the component /admin/index.php/template/edit.

How severe is CVE-2020-21431?

CVE-2020-21431 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-21431?

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