PT-2021-3157 · Ibm · Ibm Security Guardium

Published 2021-05-21 · Updated 2021-05-25 · CVE-2021-20386

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

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

Description The issue is related to the lack of protection of the web page structure, allowing a remote attacker to gain unauthorized access to protected information. This vulnerability enables users to embed arbitrary JavaScript code in the Web UI, altering the intended functionality and potentially leading to credentials disclosure within a trusted session.

Recommendations For IBM Security Guardium version 11.2, consider disabling the Web UI functionality until a patch is available to prevent potential exploitation. Restrict access to the Web UI to minimize the risk of credentials disclosure. Avoid using the Web UI for sensitive operations until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2021-02827

CVE-2021-20386

Affected Products

Ibm Security Guardium

References · 8

• https://exchange.xforce.ibmcloud.com/vulnerabilities/195767 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-02827 · Security Note
• https://osv.dev/vulnerability/CVE-2021-20386 · Vendor Advisory
• https://ibm.com/support/pages/node/6455281 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-20386 · Security Note
• https://t.me/cvenotify/15009 · Telegram Post
• https://ibm.com/blogs/psirt/security-bulletin-ibm-security-guardium-is-affected-by-multiple-vulnerabilities-4 · Note
• https://t.me/cvenotify/14925 · Telegram Post