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Fencer Vulns
medium 4.3

CVE-2022-34800 json

Plaintext Storage of a Password in Jenkins Build Notifications Plugin

published 2022-06-30 4 y ago modified 2026-06-17 4 mo ago also GHSA-v3r8-6vfj-pppf , EUVD-2022-6417

cvss
4.3
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 49%
public exploits
0
none known

Summary

Jenkins Build Notifications Plugin 1.5.0 and earlier stores tokens unencrypted in its global configuration files on the Jenkins controller where they can be viewed by users with access to the Jenkins controller file system.

Exploit prediction

0.60% chance of exploitation in the next 30 days, higher than 49% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
NVD 2.0 4.0 AV:N/AC:L/Au:S/C:P/I:N/A:N
GitHub 3.1 3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected packages

ecosystem package affected fixed in
maven tools.devnull:build-notifications
<=1.5.0
no fix listed

Affected products

  • Jenkins project Jenkins Build Notifications Plugin

Classification

Weakness
  • CWE-522 Insufficiently Protected Credentials
  • CWE-256 Plaintext Storage of a Password

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.