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CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2025-6518

PySpur-Dev pyspur Jinja2 Template single_llm_call.py SingleLLMCallNode special elements used in a template engine

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Status
Published
Published
Updated
Assigning organization
VulDB

Description

A vulnerability was found in PySpur-Dev pyspur up to 0.1.18. It has been classified as critical. Affected is the function SingleLLMCallNode of the file backend/pyspur/nodes/llm/single_llm_call.py of the component Jinja2 Template Handler. The manipulation of the argument user_message leads to improper neutralization of special elements used in a template engine. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Affected products

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

PySpur-Dev pyspur

  • 0.1.0affected
  • 0.1.1affected
  • 0.1.2affected
  • 0.1.3affected
  • 0.1.4affected
  • 0.1.5affected
  • 0.1.6affected
  • 0.1.7affected
  • 0.1.8affected
  • 0.1.9affected
  • 0.1.10affected
  • 0.1.11affected
  • 0.1.12affected
  • 0.1.13affected
  • 0.1.14affected
  • 0.1.15affected
  • 0.1.16affected
  • 0.1.17affected
  • 0.1.18affected

References