CVE-2026-22785
orval MCP client is vulnerable to a code injection attack.
Vexday Risk Score
28Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS 9.3EPSS 0.7%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
12 jan 2026Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
orval generates type-safe JS clients (TypeScript) from any valid OpenAPI v3 or Swagger v2 specification. Prior to 7.18.0, the MCP server generation logic relies on string manipulation that incorporates the summary field from the OpenAPI specification without proper validation or escaping. This allows an attacker to "break out" of the string literal and inject arbitrary code. This vulnerability is fixed in 7.18.0.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Produtos afetados
orval-labs · orval