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Low severity · published Sep 16, 2026
CVE-2026-92214
a2ui-project a2ui a2a-chat-canvas sanitizer-markdown-renderer-service.ts cross site scripting
3.5
CVSS
0.3%
EPSS
No
On KEV
Description
A flaw has been found in a2ui-project a2ui up to 0.10.7. Affected is an unknown function of the file samples/community/client/angular/projects/a2a-chat-canvas/src/lib/services/sanitizer-markdown-renderer-service.ts of the component a2a-chat-canvas. Executing a manipulation can lead to cross site scripting. The attack may be performed from remote.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 28% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
A2
a2ui · a2ui-project
0.10.0; 0.10.1; 0.10.2; 0.10.3; 0.10.4; 0.10.5; +2 more · source: vendor
Affected product
A2
a2ui
a2ui-project
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-92214
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-92214
github.com
https://github.com/a2ui-project/a2ui/
github.com
https://github.com/a2ui-project/a2ui/issues/2294
vuldb.com
https://vuldb.com/cve/CVE-2026-92214
vuldb.com
https://vuldb.com/submit/934108
vuldb.com
https://vuldb.com/vuln/404459
vuldb.com
https://vuldb.com/vuln/404459/cti
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