CVE-2026-92215 Details
Description
A vulnerability has been found in a2ui-project a2ui up to 0.10.7. Affected by this vulnerability is the function httpx.get of the file agent_sdks/python/a2ui_agent/src/a2ui/extensions/file_resolve/file_resolver.py of the component FileResolver. The manipulation leads to server-side request forgery. It is possible to initiate the attack remotely. The identifier of the patch is 2bb8423060308bbdea8ba468dabed4fc256d18ea. To fix this issue, it is recommended to deploy a patch.
A server-side request forgery (SSRF) vulnerability has been identified in the A2UI project, specifically in versions through 0.10.7. The issue resides in the FileResolver component, within the function httpx.get of the file agent_sdks/python/a2ui_agent/src/a2ui/extensions/file_resolve/file_resolver.py'. The vulnerability allows remote initiation of SSRF attacks by fetching content from arbitrary HTTP or HTTPS URLs, including private IP ranges and cloud metadata endpoints, which could then be disclosed to the requester via the A2UI summarizer model.
The vulnerability has been addressed in version 0.10.8, where the FileResolver now defaults 'allowed_hosts' to an empty list, effectively denying all remote hosts unless explicitly allowed. Users should update to this version to mitigate the vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Sep 16, 2026CISA-ADP
Assessed Sep 16, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/a2ui-project/a2ui/ | [email protected] | Vendor |
| https://github.com/a2ui-project/a2ui/commit/2bb8423060308bbdea8ba468dabed4fc256d18ea | [email protected] | Source CodeVendor |
| https://github.com/a2ui-project/a2ui/issues/2295 | [email protected] | ExploitIssue TrackingTechnical DescriptionVendor |
| https://github.com/a2ui-project/a2ui/pull/2390 | [email protected] | Issue TrackingVendor |
| https://vuldb.com/cve/CVE-2026-92215 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/934109 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/404460 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/404460/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-918 | Server-Side Request Forgery (SSRF) | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| a2ui-project a2ui | <= 0.10.7 (semver) |
CPE
Remediation
| |
| a2ui-project a2ui-agent-sdk | All versions |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 16, 2026 | CVE Modified | CISA-ADP |
| Sep 16, 2026 | New CVE Received | [email protected] |