Relyum RELY-PCIe 22.2.1 devices suffer from a system group misconfiguration, allowing…
Priority MEDIUM 40CWE-284Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-284.
Summary
Relyum RELY-PCIe 22.2.1 devices suffer from a system group misconfiguration, allowing read access to the central password hash file of the operating system.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00583 48th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-47579
- 2026-10-03 Alias added: GHSA-8c2m-63vf-p7p5
References
More Relyum Rely-pcie Firmware vulnerabilities
- TI-2023-25741 An issue discovered in Relyum RELY-PCIe 22.2.1 and RELY-REC 23.1.0 allows for… CVSS 3.1CRITICAL 9.8
- TI-2024-29922 RELY-PCIe v22.2.1 to v23.1.0 was discovered to contain a command injection vulnerability via the time_date function. CVSS 3.1HIGH 8.8
- TI-2024-29920 RELY-PCIe v22.2.1 to v23.1.0 was discovered to contain a command injection vulnerability via the sys_conf function. CVSS 3.1HIGH 8.8
- TI-2024-29918 RELY-PCIe v22.2.1 to v23.1.0 was discovered to contain a command injection vulnerability via the sys_mgmt function. CVSS 3.1HIGH 8.8
- TI-2024-29916 RELY-PCIe v22.2.1 to v23.1.0 was discovered to contain a code injection vulnerability via… CVSS 3.1HIGH 8.8
- TI-2023-25740 An issue was discovered in Relyum RELY-PCIe 22.2.1 and RELY-REC 23.1.0 devices, allowing… CVSS 3.1HIGH 8.8
Sources
- CVE-2023-47579 · CVE Program
- CVE-2023-47579 · NVD
- FIRST EPSS
- GHSA-8c2m-63vf-p7p5 · GitHub Advisory Database · CC BY 4.0
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