CVE-2026-50813 | An issue in SQLite before Fossil check-in 869a51ae84df allow… | CVSS 5.5 MEDIUM

Description

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

Metadata

CVE ID: CVE-2026-50813
State: PUBLISHED
Assigner: mitre
Reserved: 2026-06-07 00:00 UTC
Published: 2026-07-08 00:00 UTC
Last updated: 2026-07-08 20:12 UTC
Primary CWE: CWE-126
CWE-126 Buffer Over-read
Vendor / Product: n/a / n/a
Sources: cve.org · NVD

Severity & Metrics

5.5 MEDIUM CVSS 3.1

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

SSVC — CISA Coordinator

Exploitation: none
Automatable: no
Tech. Impact: partial

Affected products (1)

Vendor	Product	Platform	Versions
n/a	n/a	—	n/a

Weakness (CWE)

CWE	Source	Description
—	cna	n/a
CWE-126	adp	CWE-126 Buffer Over-read

CVSS scores (2)

Score	Severity	Version	Source	Vector
6.1	MEDIUM	3.1	cna	CVSS:3.1/AC:L/AV:L/A:H/C:L/I:N/PR:N/S:U/UI:R
5.5	MEDIUM	3.1	adp	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References (3)