What is CVE-2025-13284?

CVE-2025-13284 is a critical-severity vulnerability in Thinplus, classified under OS Command Injection. CVSS score: 9.8/10. Published 2025-11-17.

How severe is CVE-2025-13284?

Critical severity. CVSS v3 base score is 9.8 out of 10.

RCE in Thinplus

CVE-2025-13284

ThinPLUS developed by ThinPLUS has an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands and execute them on the server.

Vulnerability class: Command Injection (OS Command Injection)

Published 2025-11-17 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.018 (77.5th percentile), scored 2026-10-02.

Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 77.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.018 · newest: 0.018 · change: 0.000

Affected products

Thinplus — versions TPmCloud4.0

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

www.twcert.org.tw/tw/cp-132-10512-e196b-1.html (third-party-advisory)
www.twcert.org.tw/en/cp-139-10513-0d82b-2.html (third-party-advisory)

Frequently asked questions

What is CVE-2025-13284?: CVE-2025-13284 is a critical-severity vulnerability in Thinplus, classified under OS Command Injection. CVSS score: 9.8/10. Published 2025-11-17.
How severe is CVE-2025-13284?: Critical severity. CVSS v3 base score is 9.8 out of 10.