CVE Vulnerabilities

CVE-2023-45191

Improper Restriction of Excessive Authentication Attempts

Published: Feb 09, 2024 | Modified: Feb 15, 2024
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

IBM Engineering Lifecycle Optimization 7.0.2 and 7.0.3 uses an inadequate account lockout setting that could allow a remote attacker to brute force account credentials. IBM X-Force ID: 268755.

Weakness

The product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it more susceptible to brute force attacks.

Affected Software

Name Vendor Start Version End Version
Engineering_lifecycle_optimization Ibm 7.0.2 (including) 7.0.2 (including)
Engineering_lifecycle_optimization Ibm 7.0.3 (including) 7.0.3 (including)

Potential Mitigations

  • Common protection mechanisms include:

  • Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.

  • Consider using libraries with authentication capabilities such as OpenSSL or the ESAPI Authenticator. [REF-45]

References