CVE-2023-47579
CVE-2023-47579 is a high-severity vulnerability in Relyum Rely-pcie Firmware with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-284.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- EPSS exploit prediction: 1% (45th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-284
- Affected product: Relyum Rely-pcie Firmware
- Published:
- Last modified:
Description
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.
Frequently asked questions
- What is CVE-2023-47579?
- 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.
- How severe is CVE-2023-47579?
- CVE-2023-47579 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2023-47579 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-47579?
- CVE-2023-47579 affects Relyum Rely-pcie Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-47579?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2023-47579 published?
- CVE-2023-47579 was published on 2023-12-13 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:relyum:rely-pcie_firmware:22.2.1:*:*:*:*:*:*:*
More vulnerabilities in Relyum Rely-pcie Firmware
- CVE-2023-47577 — Critical (CVSS 9.8): An issue discovered in Relyum RELY-PCIe 22.2.1 and RELY-REC 23.1.0 allows for unauthorized password changes due to no…
- CVE-2024-44577 — High (CVSS 8.8): RELY-PCIe v22.2.1 to v23.1.0 was discovered to contain a command injection vulnerability via the time_date function.
- CVE-2024-44574 — High (CVSS 8.8): RELY-PCIe v22.2.1 to v23.1.0 was discovered to contain a command injection vulnerability via the sys_conf function.
- CVE-2024-44572 — High (CVSS 8.8): RELY-PCIe v22.2.1 to v23.1.0 was discovered to contain a command injection vulnerability via the sys_mgmt function.
- CVE-2024-44571 — High (CVSS 8.8): RELY-PCIe v22.2.1 to v23.1.0 was discovered to contain incorrect access control in the mService function at phpinf.php.
- CVE-2024-44570 — High (CVSS 8.8): RELY-PCIe v22.2.1 to v23.1.0 was discovered to contain a code injection vulnerability via the getParams function in…
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