CVE-2026-75480
mediumpriority · track · 0OT risk · elevatedEPSS 0.004 · 35 %ileEUEPSS · scored 2026-10-22
OpenViking debug vector scroll and count endpoints apply only account-level scoping without user-level access controls, allowing authenticated users to read all co-tenant records. Attackers can query these endpoints to retrieve private memories, resources, skills, and secret material belonging to other users in the same account without administrative privileges.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.9–7.1
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (1)
Products and version ranges known to be affected.
also known as (2)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (9)
External citations — patches, advisories, analysis.
- https://github.com/volcengine/OpenVikingenisa_euvd
- https://github.com/volcengine/OpenViking/blob/main/openviking/storage/viking_vector_index_backend.pyenisa_euvd
- https://github.com/volcengine/OpenViking/issues/3724enisa_euvd
- https://nvd.nist.gov/vuln/detail/CVE-2026-75480enisa_euvd
- https://www.vulncheck.com/advisories/openviking-debug-vector-endpoints-multi-tenant-data-exposureenisa_euvd
- https://github.com/volcengine/OpenVikingnvd
- https://github.com/volcengine/OpenViking/blob/main/openviking/storage/viking_vector_index_backend.pynvd
- https://github.com/volcengine/OpenViking/issues/3724nvd
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