PT-2024-31680 · Unknown · Bravura Security Fabric

Published 2024-09-18 · Updated 2024-09-20 · CVE-2024-45523

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions: Bravura Security Fabric versions 12.3.x through 12.3.5.32783 Bravura Security Fabric versions 12.4.x through 12.4.3.35109 Bravura Security Fabric versions 12.5.x through 12.5.2.35949 Bravura Security Fabric versions 12.6.x through 12.6.2.37182 Bravura Security Fabric versions 12.7.x through 12.7.1.38240

Description: An issue was discovered that allows an unauthenticated attacker to cause a resource leak by issuing multiple failed login attempts through the API SOAP endpoint.

Recommendations: For versions 12.3.x through 12.3.5.32783, update to version 12.3.5.32784 or later. For versions 12.4.x through 12.4.3.35109, update to version 12.4.3.35110 or later. For versions 12.5.x through 12.5.2.35949, update to version 12.5.2.35950 or later. For versions 12.6.x through 12.6.2.37182, update to version 12.6.2.37183 or later. For versions 12.7.x through 12.7.1.38240, update to version 12.7.1.38241 or later.

Fix

Improper Restriction of Excessive Authentication Attempts

Weakness Enumeration

CWE-307

Related Identifiers

CVE-2024-45523

Affected Products

Bravura Security Fabric

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2024-45523 · Security Note
• https://bravurasecurity.com/cve-2024-45523-resource-leak-in-api-after-a-failed-login-attempt · Note
• https://t.me/cvedetector/6009 · Telegram Post
• https://twitter.com/CVEnew/status/1836534082282438789 · Twitter Post