CVE-2026-15793: falha de média gravidade em moby BuildKit
Git source checkout from a bundle file could lead to command injection
Publicada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 6.5epss 0.2%
BuildKit custom frontends or clients using the raw low-level API can set git.checkoutbundle=true when checking out Git sources. If the Git source is malicious, this could lead to a crafted command invocation on the host.
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Produtos afetados
moby · BuildKitCVEs relacionadas — moby BuildKit
No mesmo produto, das mais perigosas para as menos.
CVE-2026-15788MEDIUMWCOW cache mount source selector resolves NTFS junctions outside of cache rootEPSS 0.4%CVE-2026-15789MEDIUMMalicious client can bypass destination directory validation on local sources uploadEPSS 0.3%CVE-2026-93326MEDIUMCrafted Git build source can bypass certain policy validationEPSS 0.2%CVE-2026-15791LOWLLB file operation can be tricked to remove /tmp directory contentsEPSS 0.2%CVE-2026-15792MEDIUMPossible panic when incorrect parameters sent from frontendEPSS 0.2%CVE-2026-93316HIGHStarting daemon with --cdi-disabled flag can lead to panic on specific buildsEPSS 0.2%