PT-2022-15456 · Ibm · Ibm Websphere Application Server Liberty+1

Tom Tervoort · Published 2022-07-08 · Updated 2022-08-03 · CVE-2022-22476

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions IBM WebSphere Application Server Liberty versions 17.0.0.3 through 22.0.0.7 Open Liberty

Description The issue allows an authenticated user to perform identity spoofing using a specially crafted request.

Recommendations For IBM WebSphere Application Server Liberty versions 17.0.0.3 through 22.0.0.7, update to a version outside of this range to resolve the issue. For Open Liberty, update to a version that is not vulnerable to this issue. As a temporary workaround, consider restricting access to sensitive areas of the application to minimize the risk of exploitation.

Fix

Authentication Bypass by Spoofing

Weakness Enumeration

CWE-290

Related Identifiers

CVE-2022-22476

Affected Products

Ibm Websphere Application Server Liberty

Open Liberty

References · 6

• https://exchange.xforce.ibmcloud.com/vulnerabilities/225604 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-22476 · Vendor Advisory
• https://ibm.com/support/pages/node/6602015 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-22476 · Security Note
• https://t.me/cvenotify/34216 · Telegram Post
• https://t.me/cibsecurity/45836 · Telegram Post