Medium 5.5Published Oct 28, 2026

CVE-2026-118538a2ui-project a2ui Renderer root.js Root.renderComponentTree dynamically-determined object attributes

Updated under an hour ago (Oct 29, 2026, 2:40 AM ET)

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Every CVE for a2ui-project a2ui

Exploited in the last 30 days

A vulnerability was determined in a2ui-project a2ui up to 0.12.0. This issue affects the function Root.renderComponentTree of the file src/0.8/ui/root.js of the component Renderer. Executing a manipulation can lead to dynamically-determined object attributes. The attack may be launched remotely. The pull request to fix this issue awaits acceptance.

CVSS: 5.5 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L/E:X/RL:X/RC:C
Weakness (CWE): CWE-915, CWE-913
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Received
Record last updated: Oct 28, 2026
First seen by InfoSec Signals: Oct 28, 2026

Affected products

Affected products

a2ui-project a2ui a2ui-project:a2ui	0.1; 0.2; 0.3; 0.4; 0.5; 0.6; 0.7; 0.8; and 4 more ranges	CNA record

References

References

https://vuldb.com/vuln/428015	vdb-entry, technical-description
https://vuldb.com/vuln/428015/cti	signature, permissions-required
https://vuldb.com/cve/CVE-2026-118538	third-party-advisory
https://vuldb.com/submit/1020095	third-party-advisory
https://github.com/a2ui-project/a2ui/issues/3076	issue-tracking
https://github.com/a2ui-project/a2ui/pull/3107	issue-tracking, patch
https://github.com/a2ui-project/a2ui/	product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.