CVE-2026-105799
Severity not reportedLangChain is a framework for building LLM-powered applications.
LangChain is a framework for building LLM-powered applications. Prior to 1.1.1, @langchain/redis does not escape attacker-controlled values in structured RediSearch TAG filters and structured RediSearch TEXT filters, allowing injected RediSearch syntax to alter or broaden the generated search query. When an application uses an attacker-influenceable filter as a tenant or document-access boundary, the modified query can expose indexed documents outside the attacker's intended scope. This issue is fixed in version 1.1.1.
Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/langchain-ai/langchainjs/commit/880e3969ea643a2147777a4d5e8bd606a697edf... security-advisories@github.com
- https://github.com/langchain-ai/langchainjs/pull/10701 security-advisories@github.com
- https://github.com/langchain-ai/langchainjs/releases/tag/@langchain/redis@1.1.1 security-advisories@github.com
- https://github.com/langchain-ai/langchainjs/security/advisories/GHSA-5x6v-p487-7qh2 security-advisories@github.com