How severe is CVE-2022-34801?

CVE-2022-34801 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2022-34801 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (38th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-34801?

CVE-2022-34801 affects Jenkins Build Notifications. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-34801?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-34801 published?

CVE-2022-34801 was published on 2022-06-30 and last updated on 2026-06-17.

CVE-2022-34801

CVE-2022-34801 is a medium-severity vulnerability in Jenkins Build Notifications with a CVSS 3.x base score of 4.3. 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-319.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 4.0
EPSS exploit prediction: 0% (38th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-319
Affected product: Jenkins Build Notifications
Published: 2022-06-30
Last modified: 2026-06-17

Description

Jenkins Build Notifications Plugin 1.5.0 and earlier transmits tokens in plain text as part of the global Jenkins configuration form, potentially resulting in their exposure.

Frequently asked questions

What is CVE-2022-34801?: Jenkins Build Notifications Plugin 1.5.0 and earlier transmits tokens in plain text as part of the global Jenkins configuration form, potentially resulting in their exposure.
How severe is CVE-2022-34801?: CVE-2022-34801 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2022-34801 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (38th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-34801?: CVE-2022-34801 affects Jenkins Build Notifications. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-34801?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-34801 published?: CVE-2022-34801 was published on 2022-06-30 and last updated on 2026-06-17.

References

https://www.jenkins.io/security/advisory/2022-06-30/#SECURITY-2056

Affected products (1)

cpe:2.3:a:jenkins:build_notifications:*:*:*:*:*:jenkins:*:*

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