CVE-2026-108855mediumCWE-862

CVE-2026-108855: medium-severity vulnerability in UnicomAI Wanwu

UnicomAI Wanwu through 0.6.5 Missing Authorization via DELETE /v1/appspace/app/publish

Published

10Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 5.3
exploitation probability
—
observed exploitation
nono source reports it
UnicomAI Wanwu through 0.6.5 contains a missing authorization vulnerability that allows any authenticated enabled user to revoke other users' AppKeys for arbitrary apps via the unpublish endpoint. Attackers can supply a target appId and appType from the exploration marketplace to delete other users' api_key rows across organizations, cutting off MCP and OpenAPI client access.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
Affected products
UnicomAI · Wanwu
Related CVEs — UnicomAI Wanwu

In the same product, most dangerous first.

CVE-2026-108856LOWUnicomAI Wanwu through 0.6.5 Authorization Bypass via /v1/appspace/app/key AppKey MintingEPSS —CVE-2026-108854MEDIUMWanwu before 0.6.3 IDOR AppKey Deletion via DELETE /v1/appspace/app/keyEPSS —CVE-2026-108853HIGHUnicomAI Wanwu before 0.6.3 IDOR via DELETE /v1/appspace/appEPSS —
References
https://github.com/UnicomAI/wanwuhttps://github.com/UnicomAI/wanwu/blob/v0.6.5/internal/app-service/client/orm/app.go#L48-L68https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/unicomai-wanwu-unpublish-revokes-consumer-appkeyshttps://www.vulncheck.com/advisories/unicomai-wanwu-through-0.6.5-missing-authorization-via-delete-v1-appspace-app-publish