CVE-2026-118272: fallo de gravedad media en a2ui-project a2ui
a2ui-project a2ui Error data-context.ts DataContext.dispatchExpressionError information exposure
Publicada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
33Vexday Risk Score
Sin señal de explotación. Ella tiene prueba de concepto pública.
ssvc Attendcvss 5.3epss 0.2%
A vulnerability was detected in a2ui-project a2ui up to 0.10.6. Affected is the function DataContext.dispatchExpressionError of the file renderers/web_core/src/v0_9/rendering/data-context.ts of the component Error Handler. Performing a manipulation results in information exposure through error message. It is possible to initiate the attack remotely. The exploit is now public and may be used. The patch is named 8f149a1c7b0ce1fa8e93ac3adfa5fda960faeb01. It is suggested to install a patch to address this issue.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
Productos afectados
a2ui-project · a2uiPoCs públicas encontradas — 1
cve_referencegithub.com/a2ui-project/a2ui/issues/2385no verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
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Referencias
https://github.com/a2ui-project/a2ui/https://github.com/a2ui-project/a2ui/commit/8f149a1c7b0ce1fa8e93ac3adfa5fda960faeb01https://github.com/a2ui-project/a2ui/issues/2385https://github.com/a2ui-project/a2ui/pull/2429https://vuldb.com/cve/CVE-2026-118272https://vuldb.com/submit/1015116https://vuldb.com/vuln/427570https://vuldb.com/vuln/427570/cti