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Medium 5.7Published Nov 17, 2025

CVE-2025-52578Incorrect Usage of Seeds in Pseudo-Random Number Generator (CWE- 335) vulnerability in the High Sec ELM may allow a sophisticated attacker with physical access, to compromise internal device communic…

Updated under an hour ago ()

Does this affect you?

It affects Gallagher High Sec End of Line Module. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Incorrect Usage of Seeds in Pseudo-Random Number Generator (CWE- 335) vulnerability in the High Sec ELM may allow a sophisticated attacker with physical access, to compromise internal device communications. This issue affects Command Centre Server: 9.30 prior to vCR9.30.251028a (distributed in 9.30.2881 (MR3)), 9.20 prior to vCR9.20.251028a (distributed in 9.20.3265 (MR5)), 9.10 prior to vCR9.10.251028a (distributed in 9.10.4135 (MR8)), all versions of 9.00 and prior.

CVSS
5.7 MEDIUM (v3.1, CNA)CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Weakness (CWE)
CWE-335
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
Gallagher
NVD analysis
Deferred
Record last updated
Nov 19, 2025
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Gallagher High Sec End of Line Module
gallagher:high_sec_end_of_line_module (from the name)
through 9.00; from 9.30 before vCR9.30.251028a; from 9.20 before vCR9.20.251028a; from 9.10 before vCR9.10.251028a
CNA record

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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