Cross-site scripting in Nomad - CVE-2020-10944

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Main Vulnerability Database Vulnerabilities #VU29672

Cross-site scripting in Nomad - CVE-2020-10944

Published: April 28, 2020 / Updated: July 13, 2020


Vulnerability identifier: #VU29672
CSH Severity: Low
CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N]
CVE-ID: CVE-2020-10944
CWE-ID: CWE-79
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote authenticated user to read and manipulate data.

HashiCorp Nomad and Nomad Enterprise up to 0.10.4 contained a cross-site scripting vulnerability such that files from a malicious workload could cause arbitrary JavaScript to execute in the web UI. Fixed in 0.10.5.


Affected software

Nomad
nomad (Alpine package)

How to mitigate CVE-2020-10944

Install update from vendor's website.

Nomad - update to 0.10.5
nomad (Alpine package) - update to 0.11.2-r0

External References

Related Security Bulletins