CVE-2023-53876 — MEDIUM (5.4)

Vulnerability Description

Academy LMS 6.1 contains a file upload vulnerability that allows authenticated users to upload malicious SVG files with stored cross-site scripting payloads. Attackers can inject malicious scripts through the profile avatar upload feature by modifying file extensions and embedding executable JavaScript code.

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
Creativeitem	Academy Lms	6.1

Related Weaknesses (CWE)

CWE-434

References

https://academylms.net/Product
https://www.exploit-db.com/exploits/51702ExploitThird Party Advisory
https://www.vulncheck.com/advisories/academy-lms-arbitrary-file-upload-vulnerabiThird Party Advisory
https://www.exploit-db.com/exploits/51702ExploitThird Party Advisory

FAQ

What is CVE-2023-53876?

CVE-2023-53876 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Academy LMS 6.1 contains a file upload vulnerability that allows authenticated users to upload malicious SVG files with stored cross-site scripting payloads. Attackers can inject malicious scripts thr...

How severe is CVE-2023-53876?

CVE-2023-53876 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-2023-53876?

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