CVE-2026-103491 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	6.5 MEDIUM	NETWORK	LOW	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Base Score

CVSS 3.x

EPSS Score

Percentile: Unknown

Affected Products (NVD)

Vendor	Product	Version
jetbrains	youtrack	𝑥 < 2026.2.19422

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-639 - Authorization Bypass Through User-Controlled Key
The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

Vulnerability Media Exposure

[GERMAN] JetBrains You Track: Mehrere Schwachstellen
Ein Angreifer kann mehrere Schwachstellen in JetBrains You Track ausnutzen, um Sicherheitsvorkehrungen zu umgehen um seine Privilegien zu erhöhen, um einen Denial of Service Angriff durchzuführen, um Informationen offenzulegen, um Dateien zu manipulieren, um einen Cross-Site Scripting Angriff durchzuführen und um beliebigen Programmcode auszuführen.
Published: 2026-09-30T22:00:00+00:00

References

https://www.jetbrains.com/privacy-security/issues-fixed/