CVE-2019-10355

Name: CVE-2019-10355
Creator: NVD / NIST
Published: 2019-07-31T13:15:12.433+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 2.50%

Last modified Jun 17, 2026

CVE-2019-10355 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. A sandbox bypass vulnerability in Jenkins Script Security Plugin 1.61 and earlier related to the handling of type casts allowed attackers to execute arbitrary code in sandboxed scripts.. EPSS estimates a 2.50% chance of exploitation in the next 30 days.

Description

A sandbox bypass vulnerability in Jenkins Script Security Plugin 1.61 and earlier related to the handling of type casts allowed attackers to execute arbitrary code in sandboxed scripts.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

2.50%

82.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-704

Affected Software

Vendor	Product	Versions
Jenkins	Script Security	<= 1.61
Redhat	Openshift Container Platform	3.11
Redhat	Openshift Container Platform	4.1

References

http://www.openwall.com/lists/oss-security/2019/07/31/1Mailing List, Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2594Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2651Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2662Third Party Advisory
https://jenkins.io/security/advisory/2019-07-31/#SECURITY-1465%20%281%29
http://www.openwall.com/lists/oss-security/2019/07/31/1Mailing List, Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2594Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2651Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2662Third Party Advisory
https://jenkins.io/security/advisory/2019-07-31/#SECURITY-1465%20%281%29

Timeline

Published: Jul 31, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-10355?

A sandbox bypass vulnerability in Jenkins Script Security Plugin 1.61 and earlier related to the handling of type casts allowed attackers to execute arbitrary code in sandboxed scripts.

How severe is CVE-2019-10355?

CVE-2019-10355 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 2.50% probability of exploitation in the next 30 days.

How do I fix CVE-2019-10355?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-10355?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST