How severe is CVE-2023-30526?

CVE-2023-30526 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2023-30526 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-30526?

CVE-2023-30526 affects Jenkins Report Portal. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-30526?

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

When was CVE-2023-30526 published?

CVE-2023-30526 was published on 2023-04-12 and last updated on 2026-06-17.

CVE-2023-30526

CVE-2023-30526 is a medium-severity vulnerability in Jenkins Report Portal with a CVSS 3.x base score of 6.5. 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 6.5)
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-862
Affected product: Jenkins Report Portal
Published: 2023-04-12
Last modified: 2026-06-17

Description

A missing permission check in Jenkins Report Portal Plugin 0.5 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified bearer token authentication.

Frequently asked questions

What is CVE-2023-30526?: A missing permission check in Jenkins Report Portal Plugin 0.5 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified bearer token authentication.
How severe is CVE-2023-30526?: CVE-2023-30526 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2023-30526 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-30526?: CVE-2023-30526 affects Jenkins Report Portal. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-30526?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-30526 published?: CVE-2023-30526 was published on 2023-04-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:jenkins:report_portal:*:*:*:*:*:jenkins:*:*

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