CVE-2026-92356
a2ui-project a2ui Update Components basic_functions.ts updateComponents resource consumption
- State
- Published
- Severity
- 5.3 Medium
- Published
- Sep 16, 2026
- Updated
- Sep 16, 2026
- Reserved
- Sep 16, 2026
Description
A vulnerability was determined in a2ui-project a2ui 0.9/0.9.1. This issue affects the function updateComponents of the file basic_functions.ts of the component Update Components. Executing a manipulation can lead to resource consumption. The attack can be launched remotely. The project was informed of the problem early through an issue report but has not responded yet.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.3 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X | VulDB |
| 3.1 | 4.3 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:X/RL:X/RC:R | VulDB |
| 3.0 | 4.3 Medium | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:X/RL:X/RC:R | VulDB |
| 2.0 | 4.0 Medium | AV:N/AC:L/Au:S/C:N/I:N/A:P/E:ND/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
a2uia2ui-project |
|
References
- VDB-405443 | a2ui-project a2ui Update Components basic_functions.ts updateComponents resource consumptionvdb-entrytechnical-description
- VDB-405443 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- CVE-2026-92356 | CVE Analysis and Reportthird-party-advisory
- Submit #934117 | a2ui-project a2ui v0.9 CWE-400third-party-advisory
- https://github.com/a2ui-project/a2ui/issues/2298issue-tracking
- https://github.com/a2ui-project/a2ui/product
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