CVE-2026-82283highCWE-639

VoltAgent Memory API Handlers Missing Ownership Checks

21Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 8.6epss 0.3%

probabilidade de exploração

0.3%top 79% das CVEs

exploração observada

nãonenhuma fonte reporta

VoltAgent through 2.1.20 fails to validate conversation ownership in memory API handlers, allowing authenticated users to access other users' conversations. Attackers can read, modify, and delete arbitrary conversations and messages by supplying caller-controlled identifiers to memory endpoints.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Produtos afetados

VoltAgent · voltagent

Referências

https://github.com/VoltAgent/voltagent https://github.com/VoltAgent/voltagent/blob/44b4c8e4998ce56095b2f0e4eaf1a988f5e6d0de/packages/server-core/src/handlers/memory.handlers.ts https://github.com/VoltAgent/voltagent/issues/1371 https://www.vulncheck.com/advisories/voltagent-memory-api-handlers-missing-ownership-checks