CVE-2025-63420 — MEDIUM (4.1)

Q: What is CVE-2025-63420?

CVE-2025-63420 is a vulnerability with a CVSS score of 4.1 (MEDIUM). CrushFTP11 before 11.3.7_57 is vulnerable to stored HTML injection in the CrushFTP Admin Panel (Reports / "Who Created Folder"), enabling persistent HTML execution in admin sessions.

Q: How severe is CVE-2025-63420?

CVE-2025-63420 has been rated MEDIUM with a CVSS base score of 4.1/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-63420?

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

Vulnerability Description

CrushFTP11 before 11.3.7_57 is vulnerable to stored HTML injection in the CrushFTP Admin Panel (Reports / "Who Created Folder"), enabling persistent HTML execution in admin sessions.

CVSS Score

4.1

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Crushftp	Crushftp	>= 11.0.1, < 11.3.7_57

Related Weaknesses (CWE)

CWE-79

References

https://gist.github.com/MMAKINGDOM/791d264c27656f0a4aa3c0ae35075e70ExploitThird Party Advisory
https://github.com/MMAKINGDOM/CVE-2025-63420/ExploitThird Party Advisory

FAQ

What is CVE-2025-63420?

CVE-2025-63420 is a vulnerability with a CVSS score of 4.1 (MEDIUM). CrushFTP11 before 11.3.7_57 is vulnerable to stored HTML injection in the CrushFTP Admin Panel (Reports / "Who Created Folder"), enabling persistent HTML execution in admin sessions.

How severe is CVE-2025-63420?

CVE-2025-63420 has been rated MEDIUM with a CVSS base score of 4.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-63420?

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