TI-2025-32673 Aliases CVE-2025-52578 GHSA-9567-rh6q-rf53

Incorrect Usage of Seeds in Pseudo-Random Number Generator (CWE- 335) vulnerability in…

LOW 27CWE-335Published 2025-11-18 · Updated 2025-11-19

Key facts

Attack vector: Physical
Privileges required: None
User interaction: None
Attack complexity: High
Impact type: —
Confidentiality · integrity · availability: High · High · None
Fix status: Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00156 4th percentileScored 2026-11-07

Fix Fixed High Sec End of Line Module (Gallagher): vCR9.30.251028a, vCR9.20.251028a, vCR9.10.251028a

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Gallagher	High Sec End of Line Module	up to 9.00; 9.30 to before vCR9.30.251028a; 9.20 to before vCR9.20.251028a; 9.10 to before vCR9.10.251028a	vCR9.30.251028a, vCR9.20.251028a, vCR9.10.251028a	Patch available	CNA

High Sec End of Line Module VendorGallagher Affected up to 9.00; 9.30 to before vCR9.30.251028a; 9.20 to before vCR9.20.251028a; 9.10 to before vCR9.10.251028a Fixed in vCR9.30.251028a, vCR9.20.251028a, vCR9.10.251028a Patch available CNA

Remediation

Fix · CNA High Sec End of Line Module (Gallagher) Fixed in vCR9.30.251028a, vCR9.20.251028a, vCR9.10.251028a

Timeline

2026-10-02 Threatist record created from CVE-2025-52578
2026-10-03 Alias added: GHSA-9567-rh6q-rf53

References

Other 1

https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2025-52578

TI-2021-05931 Improper authorization in Gallagher Command Centre CVSS 3.1CRITICAL 9.9
TI-2020-12668 Improper authentication in Gallagher Command Centre CVSS 3.1CRITICAL 9.8
TI-2020-12666 Improper authorization in Gallagher Command Centre CVSS 3.1CRITICAL 9.9
TI-2019-11404 An issue was discovered in Gallagher Command Centre 8.10 before 8.10.1092(MR2). CVSS 3.0CRITICAL 9.8
TI-2025-30196 Exposure of Sensitive System Information to an Unauthorized Control Sphere (CWE-497) in… CVSS 3.1CRITICAL 9.9
TI-2023-10202 Controller 6000 buffer overflow via upload feature in web interface CVSS 3.1CRITICAL 9.8

See all 74 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences