CVE-2023-31541 — CRITICAL (9.8) — White Hats Nepal

Vulnerability Description

A unrestricted file upload vulnerability was discovered in the ‘Browse and upload images’ feature of the CKEditor v1.2.3 plugin for Redmine, which allows arbitrary files to be uploaded to the server.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Ckeditor	Ckeditor	1.2.3

Related Weaknesses (CWE)

CWE-434

References

http://redmine.comBroken Link
http://redmineckeditor.comBroken Link
https://github.com/DreamD2v/CVE-2023-31541/blob/main/CVE-2023-31541.mdExploitThird Party Advisory
http://redmine.comBroken Link
http://redmineckeditor.comBroken Link
https://github.com/DreamD2v/CVE-2023-31541/blob/main/CVE-2023-31541.mdExploitThird Party Advisory

FAQ

What is CVE-2023-31541?

CVE-2023-31541 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A unrestricted file upload vulnerability was discovered in the ‘Browse and upload images’ feature of the CKEditor v1.2.3 plugin for Redmine, which allows arbitrary files to be uploaded to the server.

How severe is CVE-2023-31541?

CVE-2023-31541 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2023-31541?

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