How severe is CVE-2019-10328?

CVE-2019-10328 has a CVSS 3.x base score of 9.9, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-10328 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (78th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-10328?

CVE-2019-10328 affects Jenkins Pipeline Remote Loader. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-10328?

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

When was CVE-2019-10328 published?

CVE-2019-10328 was published on 2019-05-31 and last updated on 2026-06-17.

CVE-2019-10328

CVE-2019-10328 is a critical-severity vulnerability in Jenkins Pipeline Remote Loader with a CVSS 3.x base score of 9.9. 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-693.

Key facts

Severity: Critical (CVSS 3.x base score 9.9)
CVSS v2: 6.5
EPSS exploit prediction: 2% (78th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-693
Affected product: Jenkins Pipeline Remote Loader
Published: 2019-05-31
Last modified: 2026-06-17

Description

Jenkins Pipeline Remote Loader Plugin 1.4 and earlier provided a custom whitelist for script security that allowed attackers to invoke arbitrary methods, bypassing typical sandbox protection.

Frequently asked questions

What is CVE-2019-10328?: Jenkins Pipeline Remote Loader Plugin 1.4 and earlier provided a custom whitelist for script security that allowed attackers to invoke arbitrary methods, bypassing typical sandbox protection.
How severe is CVE-2019-10328?: CVE-2019-10328 has a CVSS 3.x base score of 9.9, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-10328 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (78th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-10328?: CVE-2019-10328 affects Jenkins Pipeline Remote Loader. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-10328?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2019-10328 published?: CVE-2019-10328 was published on 2019-05-31 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:jenkins:pipeline_remote_loader:*:*:*:*:*:jenkins:*:*

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