How severe is CVE-2023-50766?

CVE-2023-50766 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-50766 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-50766?

CVE-2023-50766 affects Jenkins Nexus Platform. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-50766?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2023-50766 published?

CVE-2023-50766 was published on 2023-12-13 and last updated on 2026-06-17.

CVE-2023-50766

CVE-2023-50766 is a high-severity vulnerability in Jenkins Nexus Platform with a CVSS 3.x base score of 8.8. 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-352.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Jenkins Nexus Platform
Published: 2023-12-13
Last modified: 2026-06-17

Description

A cross-site request forgery (CSRF) vulnerability in Jenkins Nexus Platform Plugin 3.18.0-03 and earlier allows attackers to send an HTTP request to an attacker-specified URL and parse the response as XML.

Frequently asked questions

What is CVE-2023-50766?: A cross-site request forgery (CSRF) vulnerability in Jenkins Nexus Platform Plugin 3.18.0-03 and earlier allows attackers to send an HTTP request to an attacker-specified URL and parse the response as XML.
How severe is CVE-2023-50766?: CVE-2023-50766 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-50766 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-50766?: CVE-2023-50766 affects Jenkins Nexus Platform. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-50766?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-50766 published?: CVE-2023-50766 was published on 2023-12-13 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:jenkins:nexus_platform:*:*:*:*:*:jenkins:*:*

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CVE-2023-50768 — High (CVSS 8.8): A cross-site request forgery (CSRF) vulnerability in Jenkins Nexus Platform Plugin 3.18.0-03 and earlier allows…
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