PT-2020-2533 · Oracle · Oracle Weblogic Server

Fangrun Li + 3 · Published 2020-04-15 · Updated 2022-10-14 · CVE-2020-2963

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

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

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, 12.2.1.4.0

Description The issue is related to insufficient access control in the Web Services component of Oracle WebLogic Server, allowing a remote attacker to gain full control over the application using IIOP and T3 network protocols. Successful attacks can result in the takeover of Oracle WebLogic Server.

Recommendations For version 10.3.6.0.0, update to a version that includes the fix for this issue. For version 12.1.3.0.0, update to a version that includes the fix for this issue. For version 12.2.1.3.0, update to a version that includes the fix for this issue. For version 12.2.1.4.0, update to a version that includes the fix for this issue. As a temporary workaround, consider restricting access to the Web Services component until a patch is available.

Fix

Weakness Enumeration

CWE-264

Related Identifiers

BDU:2020-02544

CVE-2020-2963

Affected Products

Oracle Weblogic Server

References · 4

• https://oracle.com/security-alerts/cpuapr2020.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-02544 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-2963 · Security Note
• https://osv.dev/vulnerability/CVE-2020-2963 · Vendor Advisory