What is CVE-2025-44177?

CVE-2025-44177 is a high-severity vulnerability in Wss Protop, classified under Path Traversal. CVSS score: 8.2/10. Published 2025-07-09.

How severe is CVE-2025-44177?

High severity. CVSS v3 base score is 8.2 out of 10.

Path Traversal in Wss Protop

CVE-2025-44177

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 enco…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.042 (89.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N.

Affected products

Wss Protop — versions 4.4.2-2024-11-27
N/a — versions n/a

Weakness classification (CWE)

CWE-22 — Path Traversal

References

cve@mitre.org (Exploit, Third Party Advisory)
cve@mitre.org (Product)

Frequently asked questions

What is CVE-2025-44177?: CVE-2025-44177 is a high-severity vulnerability in Wss Protop, classified under Path Traversal. CVSS score: 8.2/10. Published 2025-07-09.
How severe is CVE-2025-44177?: High severity. CVSS v3 base score is 8.2 out of 10.