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Cross-site Scripting (XSS) The advisory has been revoked - it doesn't affect any version of package fence-agents-ibmblade  (opens in a new tab)

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EPSS
0.89% (55th percentile)

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  • Snyk IDSNYK-RHEL9-FENCEAGENTSIBMBLADE-9387622
  • published11 Mar 2025
  • disclosed11 Jan 2024
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Introduced: 11 Jan 2024

CVE-2024-22195  (opens in a new tab)
CWE-79  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:9.

NVD Description

Note: Versions mentioned in the description apply only to the upstream fence-agents-ibmblade package and not the fence-agents-ibmblade package as distributed by RHEL.

Jinja is an extensible templating engine. Special placeholders in the template allow writing code similar to Python syntax. It is possible to inject arbitrary HTML attributes into the rendered HTML template, potentially leading to Cross-Site Scripting (XSS). The Jinja xmlattr filter can be abused to inject arbitrary HTML attribute keys and values, bypassing the auto escaping mechanism and potentially leading to XSS. It may also be possible to bypass attribute validation checks if they are blacklist-based.