PT-2023-6174 · Oracle · Oracle Weblogic Server

Blue0 + 3 · Published 2023-10-17 · Updated 2024-10-08 · CVE-2023-22069

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Oracle WebLogic Server versions 12.2.1.4.0 through 14.1.1.0.0

Description The issue is related to errors in handling input data in the Oracle WebLogic Server Core component. This can be exploited by a remote attacker to execute arbitrary code by injecting specially crafted messages via T3 and IIOP protocols. Successful attacks can result in the takeover of the Oracle WebLogic Server.

Recommendations For versions 12.2.1.4.0 and 14.1.1.0.0, consider restricting access to the T3 and IIOP protocols until a patch is available. As a temporary workaround, consider disabling the Core component of the Oracle WebLogic Server until a patch is available. Avoid using the Oracle WebLogic Server for critical operations until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authentication

RCE

Weakness Enumeration

CWE-306

CWE-20

Related Identifiers

BDU:2023-06883

CVE-2023-22069

Affected Products

Oracle Weblogic Server

References · 10

• https://nvd.nist.gov/vuln/detail/CVE-2023-22069 · Security Note
• https://oracle.com/security-alerts/cpuoct2023.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-22069 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-06883 · Security Note
• https://github.com/bitcoin-core/secp256k1 · Note
• https://twitter.com/rst_cloud/status/1843788856853713301 · Twitter Post
• https://zscaler.com/blogs/security-research/shining-light-dark-angels-ransomware-group · Note
• https://t.me/aptreports/13235 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB20231018117 · Note
• https://twitter.com/CVEnew/status/1714390755916018010 · Twitter Post