Vulnerability · Published Nov 18, 2025 · Assigned by Gallagher
CVE-2025-52578
Medium 5.7
In plain English
A medium-severity security flaw in High Sec End of Line Module from Gallagher. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 5% of all known vulnerabilities).
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Gallagher | High Sec End of Line Module | 0 – through 9.009.30 – before vCR9.30.251028a9.20 – before vCR9.20.251028a9.10 – before vCR9.10.251028a |
Weakness: CWE-335 · Vector: CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N