PT-2021-13965 · Ibm · Ibm Security Verify Bridge

Chris Shepherd + 6 · Published 2021-09-23 · Updated 2021-09-29 · CVE-2021-20435

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: IBM Security Verify Bridge version 1.0.5.0

Description: The issue is related to improper certificate validation, which could allow a local attacker to obtain sensitive information, potentially aiding in further attacks against the system.

Recommendations: For IBM Security Verify Bridge version 1.0.5.0, update to a version that properly validates certificates to prevent potential attacks. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Certificate Validation

Weakness Enumeration

CWE-295

Related Identifiers

CVE-2021-20435

Affected Products

Ibm Security Verify Bridge

References · 5

• https://ibm.com/support/pages/node/6491651 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-20435 · Vendor Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/196355 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-20435 · Security Note
• https://t.me/cibsecurity/29330 · Telegram Post