PT-2021-3155 · Ibm · Ibm Security Guardium

Published 2021-05-21 · Updated 2021-05-25 · CVE-2021-20419

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions IBM Security Guardium version 11.2

Description The issue is related to the use of weaker than expected cryptographic algorithms, which could allow an attacker to decrypt highly sensitive information. This could enable a remote attacker to gain unauthorized access to protected information.

Recommendations For IBM Security Guardium version 11.2, consider updating to a version that uses stronger cryptographic algorithms to mitigate the risk of exploitation. As a temporary workaround, restrict access to sensitive information to minimize the risk of unauthorized access until a patch is available.

Fix

Use of a Broken Cryptographic Algorithm

XSS

Weakness Enumeration

CWE-327

CWE-79

Related Identifiers

BDU:2021-02825

CVE-2021-20419

Affected Products

Ibm Security Guardium

References · 7

• https://ibm.com/support/pages/node/6455281 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-02825 · Security Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/196280 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-20419 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-20419 · Security Note
• https://t.me/cvenotify/14923 · Telegram Post
• https://ibm.com/blogs/psirt/security-bulletin-ibm-security-guardium-is-affected-by-multiple-vulnerabilities-4 · Note