CVE-2026-23481

Blinko: Authenticated Arbitrary File Write - saveAdditionalDevFile

CVSS 5.3 MEDIUMEPSS 0.4%CWE-22

Vexday Risk Score

13Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 5.3EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

23 mar 2026Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, there is an authenticated arbitrary file write vulnerability in saveAdditionalDevFile. This issue has been patched in version 1.8.4.

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

Produtos afetados

blinkospace · blinko

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Referências

https://github.com/blinkospace/blinko/commit/02a4205f1ad22d0e78dc2ab2967b551d0dbd0a06 https://github.com/blinkospace/blinko/releases/tag/1.8.4 https://github.com/blinkospace/blinko/security/advisories/GHSA-38hg-8p2j-76g5