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Fencer Vulns
high 7.5

CVE-2022-32430 json

Hardcoded JWT Token in Lin CMS Spring Boot

published 2022-07-21 4 y ago modified 2026-06-17 4 mo ago also GHSA-q72p-4w56-hx7h , EUVD-2022-6395

cvss
7.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
5.0%
EPSS 5.0% chance of exploitation in 30 days, percentile 92%
public exploits
0
none known, plus a Nuclei check

Summary

An access control issue in Lin CMS Spring Boot v0.2.1 allows attackers to access the backend information and functions within the application.

Exploit prediction

5.04% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • Nuclei template Lin CMS Spring Boot - Default JWT Token nuclei detection template
  • mesec.cn https://www.mesec.cn/archives/278 referenced PoC, tagged "exploit" by a source, unverified
  • mesec.cn https://www.mesec.cn/archives/277 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
GitHub 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected packages

ecosystem package affected fixed in
maven io.github.talelin:lin-cms-core
<=0.2.1
 no fix listed

Classification

Weakness
  • CWE-668 Exposure of Resource to Wrong Sphere

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.