PT-2019-2020 · Oracle · Oracle Weblogic Server

Published 2019-04-16 · Updated 2020-08-24 · CVE-2019-2568

Positive Technologies (AI Summary)

CVSS v3.1

5.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Oracle WebLogic Server versions 10.3.6.0.0, 12.1.3.0.0, 12.2.1.3.0

Description The issue is related to inadequate access control in the WLS Core Components subcomponent of Oracle WebLogic Server, allowing a low-privileged attacker with network access via HTTP to compromise the server. Successful attacks can result in unauthorized update, insert, or delete access to some of Oracle WebLogic Server's accessible data. This vulnerability may significantly impact additional products beyond Oracle WebLogic Server.

Recommendations For versions 10.3.6.0.0, 12.1.3.0.0, and 12.2.1.3.0, consider restricting access to the WLS Core Components subcomponent until a patch is available. As a temporary workaround, limit the use of HTTP protocol for sensitive operations to minimize the risk of exploitation. Restrict network access to the Oracle WebLogic Server to reduce the attack surface. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

BDU:2019-01713

CVE-2019-2568

Affected Products

Oracle Weblogic Server

References · 5

• http://oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-01713 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-2568 · Security Note
• https://osv.dev/vulnerability/CVE-2019-2568 · Vendor Advisory
• https://oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html · Note