Vulnerability DatabaseCVE-2026-50813
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CVE-2026-50813
Published:July 08, 2026
Updated:August 04, 2026
An issue in SQLite before Fossil check-in 869a51ae84df allows a local attacker to obtain sensitive information via the Session Extension changeset concat/changegroup merge path
Related Resources (5)
https://github.com/sqlite/sqlite/commit/c597ed79d1bd03f57198d10d1f431adda293cf2e
https://gist.github.com/junius-sec/f8acb66bafb80134c8e1a1c8c7c9f4f4
https://sqlite.org/src/info/869a51ae84df
https://nvd.nist.gov/vuln/detail/CVE-2026-50813
https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/50xxx/CVE-2026-50813.json
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CVSS v4
Base Score:
6.9
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.1
Attack Complexity
LOW
Attack Vector
LOCAL
Availability
HIGH
Confidentiality
LOW
Integrity
NONE
Privileges Required
NONE
Scope
UNCHANGED
User Interaction
REQUIRED
Weakness Type (CWE)
Buffer Over-read
CWE-126
EPSS
Base Score:
0.11