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Fencer Vulns
critical 9.8

CVE-2022-38297 json

UCMS v1.6.0 contains an authentication bypass vulnerability which is exploited via cookie poisoning.

published 2022-09-12 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-40889

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.3%
EPSS 1.3% chance of exploitation in 30 days, percentile 70%
public exploits
0
none known

Summary

UCMS v1.6.0 contains an authentication bypass vulnerability which is exploited via cookie poisoning.

Exploit prediction

1.30% chance of exploitation in the next 30 days, higher than 70% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/tobysunyaya/UCMS_vulunerablities/blob/main/UCMS%20v1.6%20cookies%20poisoning%20attack%20vulnerability referenced PoC, tagged "exploit" by a source, unverified

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-565 Reliance on Cookies without Validation and Integrity Checking

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.