What is CVE-2025-27632?

CVE-2025-27632 is a medium-severity vulnerability in Hitachi Energy Trmtracker, classified under Improper Neutralization of HTTP Headers for Scripting Syntax. CVSS score: 6.1/10. Published 2025-03-25.

How severe is CVE-2025-27632?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Vulnerability in Hitachi Energy Trmtracker

CVE-2025-27632

A Host Header Injection vulnerability in TRMTracker application may allow an attacker by modifying the host header value in an HTTP request to leverage multiple attack vectors, including defacing the site content through web-cache poisoning.

Published 2025-03-25 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.002 (14.3th percentile), scored 2026-10-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 14th percentile — 14.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000

Affected products

Hitachi Energy Trmtracker — versions 6.2, 6.3

Weakness classification (CWE)

CWE-644 — Improper Neutralization of HTTP Headers for Scripting Syntax

References

publisher.hitachienergy.com/preview (vendor-advisory)

Frequently asked questions

What is CVE-2025-27632?: CVE-2025-27632 is a medium-severity vulnerability in Hitachi Energy Trmtracker, classified under Improper Neutralization of HTTP Headers for Scripting Syntax. CVSS score: 6.1/10. Published 2025-03-25.
How severe is CVE-2025-27632?: Medium severity. CVSS v3 base score is 6.1 out of 10.