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CVE PROGRAM SOURCE RECORD5.4 Medium

CVE-2024-22195

Jinja vulnerable to Cross-Site Scripting (XSS)

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Status
Published
Published
Updated
Assigning organization
GitHub_M

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

pallets jinja

  • < 3.1.3affected

References