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Fencer Vulns
critical 9.8

CVE-2023-47577 json

An issue discovered in Relyum RELY-PCIe 22.2.1 and RELY-REC 23.1.0 allows for unauthorized password changes due to no check for current pas…

published 2023-12-13 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-51688

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.7%
EPSS 0.7% chance of exploitation in 30 days, percentile 53%
public exploits
0
none known

Summary

An issue discovered in Relyum RELY-PCIe 22.2.1 and RELY-REC 23.1.0 allows for unauthorized password changes due to no check for current password.

Exploit prediction

0.71% chance of exploitation in the next 30 days, higher than 53% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Classification

Weakness
  • CWE-522 Insufficiently Protected Credentials

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.