CVE-2026-105799: falha de baixa gravidade em @langchain redis
LangChain: RediSearch Filter Injection via Unescaped Tag/Text Values
Publicada em
8Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 2.3epss 0.3%
probabilidade de exploração
0.3%top 81% das CVEs
exploração observada
nãonenhuma fonte reporta
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.
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
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Referências
https://github.com/langchain-ai/langchainjs/commit/880e3969ea643a2147777a4d5e8bd606a697edf7https://github.com/langchain-ai/langchainjs/pull/10701https://github.com/langchain-ai/langchainjs/releases/tag/@langchain/redis@1.1.1https://github.com/langchain-ai/langchainjs/security/advisories/GHSA-5x6v-p487-7qh2