CVE-2026-111617

WHartTest through 2.8.1 contains a missing authentication vulnerability that allows unauthenticated attackers to connect to the /ws/ui/web/ and /ws/ui/actuator/ WebSocket endpoints because UiAutomationConsumer accepts every connection. Attackers can register an actuator with a client-supplied id to intercept other users' test-case payloads, receive broadcast step results, and spoof results and screen frames into victim sessions.

CVSS 4.0

6.9CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

CVSS 3.1

6.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

EPSS

0.4% chance of exploitation in the next 30 days; higher than 34% of CVEs (scores of 2026-10-25)

CWE

CWE-306

Published

2026-10-16

Modified

2026-10-16

Record from

the NVD, synced 2026-10-19

References

• https://github.com/MGdaasLab/WHartTest/blob/v2.8.1/WHartTest_Django/ui_automation/consumers.py#L129-L186
• https://github.com/MGdaasLab/WHartTest/blob/v2.8.1/WHartTest_Django/wharttest_django/asgi.py#L41-L53
• https://hackmd.io/@hieuPenguinnn/wharttest-ui-automation-websocket-missing-authentication
• https://www.vulncheck.com/advisories/wharttest-through-2.8.1-missing-authentication-on-ui-automation-websocket-endpoints
• https://hackmd.io/@hieuPenguinnn/wharttest-ui-automation-websocket-missing-authentication

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