CVE-2026-90807: falha de média gravidade em nanocoai NanoClaw
nanocoai NanoClaw Attachment agent-route.ts forwardAttachedFiles link following
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Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
33Vexday Risk Score
Sem sinal de exploração. Ela tem prova de conceito pública.
ssvc Attendcvss 5.3epss 0.4%
A vulnerability was found in nanocoai NanoClaw up to 2.1.17. This issue affects the function forwardAttachedFiles of the file src/modules/agent-to-agent/agent-route.ts of the component Attachment Handler. The manipulation results in link following. The attack may be performed from remote. The exploit has been made public and could be used. The patch is identified as 3f9ed607b7e7a4872747295f75286f1c377d7c33. It is advisable to implement a patch to correct this issue.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Produtos afetados
nanocoai · NanoClawPoCs públicas encontradas — 1
cve_referencegithub.com/nanocoai/nanoclaw/issues/2828não verificado⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
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Referências
https://github.com/nanocoai/nanoclaw/https://github.com/nanocoai/nanoclaw/commit/3f9ed607b7e7a4872747295f75286f1c377d7c33https://github.com/nanocoai/nanoclaw/issues/2828https://vuldb.com/cve/CVE-2026-90807https://vuldb.com/submit/922841https://vuldb.com/vuln/403309https://vuldb.com/vuln/403309/cti