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CVE-2015-1174

CRITICAL

Session fixation vulnerability in Unit4 Polska TETA Web (formerly TETA Galactica) 22.62.3.4 and earlier allows remote attackers to hijack web sessions via a session id.

Published: Aug 2, 2017 Modified: Jun 17, 2026
CWE-384

CVSS Metrics

CVSSv3
Attack Vector: NETWORK Attack Complexity: LOW Privileges Required: NONE User Interaction: NONE Scope: UNCHANGED Confidentiality Impact: HIGH Integrity Impact: HIGH Availability Impact: HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Products (1)

Vendor Product Version
unit4 teta_web *

GitHub Security Advisory GHSA-rj6p-76qv-532q

Session fixation vulnerability in Unit4 Polska TETA Web (formerly TETA Galactica) 22.62.3.4 and...

Risk Scores

CVSS Score 9.8 / 10
EPSS Score 2.91%

Top 14% most likely to be exploited

Threat Score 40.1 / 100

Data Sources

NVD EPSS GitHub