CVE-2026-111321
TaskingAI through 0.3.0 SSRF via OpenAPI servers[0].url in Actions
TaskingAI TaskingAI
CVSS
5.3MediumExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.22%Chance of exploitation activity in the next 30 days, higher than 12% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
What fixes it
No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.
Description
TaskingAI through 0.3.0 contains a server-side request forgery vulnerability that allows authenticated attackers to make the backend send arbitrary HTTP requests by supplying an unvalidated OpenAPI servers[0].url in a user-defined action. Attackers holding a project API key or console admin login can create an action pointing to loopback, internal or cloud metadata addresses and run it via POST /actions/{action_id}/run to read back up to 64 KiB of responses.
Text from CVE List
Affected versions 1
- TaskingAIaffected: all versions through 0.3.0CVE List
References 5
- hackmd.io/@hieuPenguinnn/taskingai-user-action-openapi-server-url-ssrfAdvisoryvia CVE List
- vulncheck.com/advisories/taskingai-through-0.3.0-ssrf-via-openapi-servers-0-url-in-actionsAdvisoryvia CVE List
- github.com/TaskingAI/TaskingAI/blob/v0.3.0/backend/app/services/tool/action/openapi_utils.py#L168-L169Referencevia CVE List
- github.com/TaskingAI/TaskingAI/blob/v0.3.0/backend/app/services/tool/action/openapi_call.py#L144Referencevia CVE List
- github.com/TaskingAI/TaskingAIReferencevia CVE List