Vulnerability in Myscale Myscaledb
CVE-2026-13513
A security flaw has been discovered in MyScale MyScaleDB up to 1.8.0. This vulnerability affects the function SegmentId::getCacheKey in the library src/VectorIndex/Common/SegmentId.h. The manipulation results in insufficient verification o…
CVSS v3 metric
CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Myscale Myscaledb — versions 1.0, 1.1, 1.2
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, vdb-entry)
- cna@vuldb.com (signature, permissions-required)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (issue-tracking, exploit)
- cna@vuldb.com (issue-tracking, patch)
- cna@vuldb.com (product)
Frequently asked questions
- What is CVE-2026-13513?
- CVE-2026-13513 is a medium-severity vulnerability in Myscale Myscaledb, classified under Insufficient Verification of Data Authenticity. CVSS score: 5.0/10. Published 2026-06-29.
- How severe is CVE-2026-13513?
- Medium severity. CVSS v3 base score is 5.0 out of 10.