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7.3 High

CVE-2026-107716 Banks generates meaningful LLM prompts using a simple template language

Description

Banks generates meaningful LLM prompts using a simple template language. Prior to 2.5.1, Banks DirectoryPromptRegistry does not reject symbolic links for index.json or discovered and existing .jinja prompt files. In an application where untrusted users can influence a prompt directory, DirectoryPromptRegistry._scan() and DirectoryPromptRegistry.get() can follow a link outside the registry root and disclose a file, while DirectoryPromptRegistry.set(), DirectoryPromptRegistry._save(), and DirectoryPromptRegistry._load() can read or overwrite an external link target. The issue requires attacker influence over the registry directory or its extracted contents. This issue is fixed in version 2.5.1.

Affected products and versions

Product Affected versions Fixed in
banks 2.5 earliest → < 2.5.1 2.5.1

References

Timeline

  1. Published
  2. Last modified

Other CVEs of banks

The 6 CVEs of banks →
CVE-2026-107717 Banks generates meaningful LLM prompts using a simple template language 6.5 Medium CVE-2026-71492 Banks generates meaningful LLM prompts using a simple template language 6.0 Medium CVE-2026-61536 Banks generates meaningful LLM prompts using a simple template language 7.5 High CVE-2026-62663 Banks generates meaningful LLM prompts using a simple template language 7.5 High
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