CVE-2026-123624

EUVD-2026-118299
ChatWiki before 2.10.0 contains an insecure direct object reference vulnerability that allows authenticated users to modify other tenants' fast commands by supplying arbitrary sequential ids to POST /manage/saveFastCommand. Attackers can overwrite another tenant's command title, type, content and robot binding, redirecting webpage-jump commands to attacker URLs and reassigning the record to their own tenant.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Common Weakness Enumeration
References
https://github.com/zhimaAi/chatwiki
https://github.com/zhimaAi/chatwiki/blob/v2.9.6/internal/app/chatwiki/business/manage/fast_command.go#L32-L55
https://github.com/zhimaAi/chatwiki/commit/81dd7a34be0322dd0881e1b8cfe85de337fdaf2b
https://github.com/zhimaAi/chatwiki/commit/d1ca145e283e2cb652e0b1002d5f14d6a46671e3
https://github.com/zhimaAi/chatwiki/issues/180
https://github.com/zhimaAi/chatwiki/releases/tag/v2.10.0
https://hackmd.io/@hieuPenguinnn/chatwiki-fast-command-cross-tenant-idor
https://www.vulncheck.com/advisories/chatwiki-before-2.10.0-cross-tenant-fast-command-modification-via-savefastcommand
https://hackmd.io/@hieuPenguinnn/chatwiki-fast-command-cross-tenant-idor