Improper Neutralization Affecting grafana13.1 package, versions <0:13.1.3-0.3.hum1


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.51% (44th percentile)

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  • Snyk IDSNYK-RHEL10-GRAFANA131-19431991
  • published30 Aug 2026
  • disclosed5 May 2026

Introduced: 5 May 2026

CVE-2026-6322  (opens in a new tab)
CWE-140  (opens in a new tab)

How to fix?

Upgrade RHEL:10 grafana13.1 to version 0:13.1.3-0.3.hum1 or higher.
This issue was patched in RHSA-2026:60855.

NVD Description

Note: Versions mentioned in the description apply only to the upstream grafana13.1 package and not the grafana13.1 package as distributed by RHEL. See How to fix? for RHEL:10 relevant fixed versions and status.

fast-uri normalize() decoded percent-encoded authority delimiters inside the host component and then re-emitted them as raw delimiters during serialization. A host that combined an allowed domain, an encoded at-sign, and a different domain was re-emitted with the at-sign as a raw userinfo separator, changing the URI's authority to the second domain. Applications that normalize untrusted URLs before host allowlist checks, redirect validation, or outbound request routing can be steered to a different authority than the input appeared to specify. Versions <= 3.1.1 are affected. Update to 3.1.2 or later.

References

CVSS Base Scores

version 3.1