CVE-2026-118275: falha de média gravidade em a2ui-project a2ui
a2ui-project a2ui Resolver data-context.ts DataContext.resolveSignal resource consumption
Publicada em
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 6.9epss 0.4%
A vulnerability was found in a2ui-project a2ui up to 0.10.6. This affects the function DataContext.resolveSignal of the file renderers/web_core/src/v0_9/rendering/data-context.ts of the component Resolver. The manipulation results in resource consumption. The attack can be launched remotely. The exploit has been made public and could be used. The patch is identified as c76e17272e52c12c6dcf68905b1df978c39e9aa5. It is advisable to implement a patch to correct this issue.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
Produtos afetados
a2ui-project · a2uiPoCs públicas encontradas — 1
cve_referencegithub.com/a2ui-project/a2ui/issues/2388não 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/a2ui-project/a2ui/https://github.com/a2ui-project/a2ui/commit/c76e17272e52c12c6dcf68905b1df978c39e9aa5https://github.com/a2ui-project/a2ui/issues/2388https://github.com/a2ui-project/a2ui/pull/2432https://vuldb.com/cve/CVE-2026-118275https://vuldb.com/submit/1015137https://vuldb.com/vuln/427573https://vuldb.com/vuln/427573/cti