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Vulnerability IntelligenceCVE-2026-49376

CVE-2026-49376

MEDIUM6.5

In JetBrains TeamCity before 2026

Published May 29, 2026

Modified 3 weeks ago

Details

In JetBrains TeamCity before 2026.1 insufficient username validation in the SAML plugin

References

https://www.cve.org/CVERecord?id=CVE-2026-49376

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

CVSS Analysis

CVSS v3.1

6.5

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

NoneUI:N

Scope

Scope

UnchangedS:U

Impact

Confidentiality

LowC:L

Integrity

LowI:L

Availability

NoneA:N

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

Weakness Type (CWE)

Access Control

Incorrect Authorization

Ecosystems

Timeline

PublishedMay 29, 2026

ModifiedMay 29, 2026

CVE-2026-49376 | Mondoo Vulnerability Intelligence