CVE-2021-24563 — MEDIUM (6.1)

Q: How severe is CVE-2021-24563?

CVE-2021-24563 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-24563?

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

Vulnerability Description

The Frontend Uploader WordPress plugin through 1.3.2 does not prevent HTML files from being uploaded via its form, allowing unauthenticated user to upload a malicious HTML file containing JavaScript for example, which will be triggered when someone access the file directly

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
Frontend Uploader Project	Frontend Uploader	<= 1.3.2

Related Weaknesses (CWE)

CWE-79

References

http://packetstormsecurity.com/files/165515/WordPress-Frontend-Uploader-1.3.2-CrExploitThird Party AdvisoryVDB Entry
https://wpscan.com/vulnerability/e53ef41e-a176-4d00-916a-3a03835370f1ExploitThird Party Advisory
http://packetstormsecurity.com/files/165515/WordPress-Frontend-Uploader-1.3.2-CrExploitThird Party AdvisoryVDB Entry
https://wpscan.com/vulnerability/e53ef41e-a176-4d00-916a-3a03835370f1ExploitThird Party Advisory

FAQ

What is CVE-2021-24563?

CVE-2021-24563 is a vulnerability with a CVSS score of 6.1 (MEDIUM). The Frontend Uploader WordPress plugin through 1.3.2 does not prevent HTML files from being uploaded via its form, allowing unauthenticated user to upload a malicious HTML file containing JavaScript f...

How severe is CVE-2021-24563?

CVE-2021-24563 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-2021-24563?

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