What is CVE-2018-25365?

CVE-2018-25365 is a high-severity vulnerability in Pcviewer, classified under Path Traversal. CVSS score: 7.5/10. Published 2026-05-25.

How severe is CVE-2018-25365?

High severity. CVSS v3 base score is 7.5 out of 10.

Path Traversal in Pcviewer

CVE-2018-25365

PCViewer vt1000 contains a directory traversal vulnerability that allows unauthenticated attackers to read arbitrary files by submitting relative path sequences in GET requests. Attackers can use path traversal sequences ../../../../../../…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.007 (72.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Pcviewer — versions vt1000
Softpedia Pcviewer — versions vt1000

Weakness classification (CWE)

CWE-22 — Path Traversal

References

disclosure@vulncheck.com (exploit)
disclosure@vulncheck.com (product)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2018-25365?: CVE-2018-25365 is a high-severity vulnerability in Pcviewer, classified under Path Traversal. CVSS score: 7.5/10. Published 2026-05-25.
How severe is CVE-2018-25365?: High severity. CVSS v3 base score is 7.5 out of 10.