How severe is CVE-2022-45390?

CVE-2022-45390 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-2022-45390 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-45390?

CVE-2022-45390 affects Jenkins Loader.io. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-45390?

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

When was CVE-2022-45390 published?

CVE-2022-45390 was published on 2022-11-15 and last updated on 2026-06-17.

CVE-2022-45390

CVE-2022-45390 is a medium-severity vulnerability in Jenkins Loader.io 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-862.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 1% (41st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-862
Affected product: Jenkins Loader.io
Published: 2022-11-15
Last modified: 2026-06-17

Description

A missing permission check in Jenkins loader.io Plugin 1.0.1 and earlier allows attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins.

Frequently asked questions

What is CVE-2022-45390?: A missing permission check in Jenkins loader.io Plugin 1.0.1 and earlier allows attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins.
How severe is CVE-2022-45390?: CVE-2022-45390 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-2022-45390 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-45390?: CVE-2022-45390 affects Jenkins Loader.io. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-45390?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-45390 published?: CVE-2022-45390 was published on 2022-11-15 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:jenkins:loader.io:*:*:*:*:*:jenkins:*:*

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