What is CVE-2026-92114?

CVE-2026-92114 is a medium-severity vulnerability in A2ui-Project A2ui, classified under Uncontrolled Resource Consumption. CVSS score: 5.3/10. Published 2026-09-15.

How severe is CVE-2026-92114?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Resource exhaustion in A2ui-Project A2ui

CVE-2026-92114

A vulnerability was identified in a2ui-project a2ui up to 0.10.6. Affected is an unknown function of the file renderers/web_core/src/v0_9/basic_catalog/functions/safe_regex.ts of the component Basic Catalog. Such manipulation leads to inefficient regular expression complexity. The attack can be launched remotely.

Vulnerability class: DoS (Denial of Service)

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.

Affected products

A2ui-project A2ui — versions 0.10.0, 0.10.1, 0.10.2

Weakness classification (CWE)

References

cna@vuldb.com (vdb-entry)
cna@vuldb.com (signature, permissions-required)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (issue-tracking)
cna@vuldb.com (issue-tracking, patch)
cna@vuldb.com (product)

Frequently asked questions

What is CVE-2026-92114?: CVE-2026-92114 is a medium-severity vulnerability in A2ui-Project A2ui, classified under Uncontrolled Resource Consumption. CVSS score: 5.3/10. Published 2026-09-15.
How severe is CVE-2026-92114?: Medium severity. CVSS v3 base score is 5.3 out of 10.