CVE Vulnerabilities

CVE-2020-4243

Session Fixation

Published: Aug 05, 2020 | Modified: Aug 06, 2020
CVSS 3.x
3.7
LOW
Source:
NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:P/I:N/A:N
RedHat/V2
RedHat/V3
Ubuntu

IBM Security Identity Governance and Intelligence 5.2.6 Virtual Appliance could allow a remote attacker to obtain sensitive information using man in the middle techniques due to not properly invalidating session tokens. IBM X-Force ID: 175420.

Weakness

Authenticating a user, or otherwise establishing a new user session, without invalidating any existing session identifier gives an attacker the opportunity to steal authenticated sessions.

Affected Software

Name Vendor Start Version End Version
Security_identity_governance_and_intelligence Ibm 5.2.6 (including) 5.2.6 (including)

Extended Description

Such a scenario is commonly observed when:

Potential Mitigations

References