CVE-2025-44177 — HIGH (8.2)

Vulnerability Description

A directory traversal vulnerability was discovered in White Star Software Protop version 4.4.2-2024-11-27, specifically in the /pt3upd/ endpoint. An unauthenticated attacker can remotely read arbitrary files on the underlying OS using encoded traversal sequences.

CVSS Score

8.2

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Wss	Protop	4.4.2-2024-11-27

Related Weaknesses (CWE)

CWE-22

References

https://gist.github.com/stSLAYER/4a2ecfbab1215a0be0dde59c4ac0122dExploitThird Party Advisory
https://protop.comProduct

FAQ

What is CVE-2025-44177?

CVE-2025-44177 is a vulnerability with a CVSS score of 8.2 (HIGH). A directory traversal vulnerability was discovered in White Star Software Protop version 4.4.2-2024-11-27, specifically in the /pt3upd/ endpoint. An unauthenticated attacker can remotely read arbitrar...

How severe is CVE-2025-44177?

CVE-2025-44177 has been rated HIGH with a CVSS base score of 8.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-44177?

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