CVE-2026-34411

Appsmith < 1.98 Unauthenticated Instance Configuration Disclosure via Management APIs

CVSS 6.9 MEDIUMEPSS 0.4%CWE-306

Vexday Risk Score

13Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 6.9EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Ciclo de vida

27 mar 2026Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

Appsmith versions prior to 1.98 expose sensitive instance management API endpoints without authentication. Unauthenticated attackers can query endpoints like /api/v1/consolidated-api/view and /api/v1/tenants/current to retrieve configuration metadata, license information, and unsalted SHA-256 hashes of admin email domains for reconnaissance and targeted attack planning.

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

Produtos afetados

Appsmith · Appsmith

Referências

https://github.com/appsmithorg/appsmith/security/advisories/GHSA-qvvc-prjx-f85j https://www.vulncheck.com/advisories/appsmith-unauthenticated-instance-configuration-disclosure-via-management-apis