Quivr Prompt Endpoints Missing Ownership Validation
41Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 7.1epss 0.3%
exploitation probability
0.3%top 85% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
Quivr through 0.0.322 fails to validate ownership in prompt endpoints, allowing authenticated users to modify any prompt by identifier. Attackers with read-only access to shared brains can read exposed prompt identifiers and overwrite system prompts affecting all brain users.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N
Affected products
QuivrHQ · quivrpublic PoCs found — 1
cve_referencegithub.com/The-Vibe-Company/Quivr/issues/3698unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
https://github.com/QuivrHQ/quivrhttps://github.com/QuivrHQ/quivr/blob/v0.0.322/backend/api/quivr_api/modules/prompt/controller/prompt_routes.pyhttps://github.com/QuivrHQ/quivr/issues/3698https://github.com/The-Vibe-Company/Quivr/issues/3698https://www.vulncheck.com/advisories/quivr-prompt-endpoints-missing-ownership-validation