PT-2021-2927 · Oracle · Oracle Weblogic Server

Published 2021-04-22 · Updated 2021-04-26 · CVE-2021-2142

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 version 10.3.6.0.0

Description The issue exists due to insufficient input validation in the Console component of Oracle WebLogic Server, allowing a remote attacker to modify, add, or delete data via HTTP requests. 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 version 10.3.6.0.0, update to a newer version that contains a fix for this issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2021-02500

CVE-2021-2142

Affected Products

Oracle Weblogic Server

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2021-2142 · Security Note
• https://oracle.com/security-alerts/cpuapr2021.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-2142 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-02500 · Security Note
• https://t.me/cvenotify/13751 · Telegram Post