PT-2022-2120 · Oracle · Oracle Weblogic Server

Published 2022-01-19 · Updated 2022-01-25 · CVE-2022-21386

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 Oracle WebLogic Server versions 12.1.3.0.0 through 12.2.1.4.0 Oracle WebLogic Server version 14.1.1.0.0

Description The issue is related to insufficient input validation in the Web Container component of Oracle WebLogic Server, allowing an unauthenticated attacker with network access via HTTP to compromise the server. Successful attacks require human interaction and may significantly impact additional products, resulting in unauthorized access to Oracle WebLogic Server data.

Recommendations For Oracle WebLogic Server versions 12.1.3.0.0 through 12.2.1.4.0, update to a version that includes the fix for this issue. For Oracle WebLogic Server version 14.1.1.0.0, update to a version that includes the fix for this issue. As a temporary workaround, consider restricting access to the Web Container component until a patch is available.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2022-01988

CVE-2022-21386

Affected Products

Oracle Weblogic Server

References · 6

• https://oracle.com/security-alerts/cpujan2022.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-01988 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-21386 · Security Note
• https://osv.dev/vulnerability/CVE-2022-21386 · Vendor Advisory
• https://cybersecurity-help.cz/vdb/SB2022011837 · Note
• https://t.me/cvenotify/25798 · Telegram Post