PT-2021-2939 · Oracle · Oracle Enterprise Manager

Published 2021-04-22 · Updated 2021-04-24 · CVE-2021-2134

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:N/AC:L/Au:S/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Oracle Enterprise Manager (component: FMW Control Plugin) version 12.2.1.4

Description The issue is related to insufficient input validation in the FMW Control Plugin component of Oracle Enterprise Manager for Fusion Middleware. This allows a low-privileged attacker with network access via HTTP to compromise the system. Successful attacks can result in the ability to cause a hang or frequently repeatable crash (complete DOS) of Enterprise Manager for Fusion Middleware.

Recommendations For version 12.2.1.4, consider restricting access to the FMW Control Plugin component until a patch is available. As a temporary workaround, limit the use of HTTP requests to minimize the risk of exploitation. 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:2021-02512

CVE-2021-2134

Affected Products

Oracle Enterprise Manager

References · 5

• https://bdu.fstec.ru/vul/2021-02512 · Security Note
• https://osv.dev/vulnerability/CVE-2021-2134 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-2134 · Security Note
• https://oracle.com/security-alerts/cpuapr2021.html · Vendor Advisory
• https://t.me/cvenotify/13634 · Telegram Post