CVE-2026-118275

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 v3 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/a2ui-project/a2ui/
https://github.com/a2ui-project/a2ui/commit/c76e17272e52c12c6dcf68905b1df978c39e9aa5
https://github.com/a2ui-project/a2ui/issues/2388
https://github.com/a2ui-project/a2ui/pull/2432
https://vuldb.com/cve/CVE-2026-118275
https://vuldb.com/submit/1015137
https://vuldb.com/vuln/427573
https://vuldb.com/vuln/427573/cti

Configurations

No configuration.

History

28 Oct 2026, 04:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-28 04:17

Updated : 2026-10-28 17:18

NVD link : CVE-2026-118275

Mitre link : CVE-2026-118275

CVE.ORG link : CVE-2026-118275

JSON object : View

Products Affected

No product.

CWE

CWE-400

Uncontrolled Resource Consumption

CWE-404

Improper Resource Shutdown or Release

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