CVE-2023-22069
published 2023-10-17CVE-2023-22069: Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0 and…
PriorityP190critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
ITWVulnCheck KEVRansomware
Exploited in the wild
EPSS
0.75%
50.9th percentile
Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| oracle | weblogic_server | — | — |
| oracle | weblogic_server | — | — |
| oracle_corporation | weblogic_server | — | — |
| oracle_corporation | weblogic_server | — | — |
Detection & IOCsextracted from sources · hover to see the quote
- →CVE-2023-22069 is actively exploited by the Dark Angels ransomware group as an initial access vector via publicly exposed Oracle WebLogic Server instances. ↗
- →Successful exploitation leads to full server takeover; post-exploitation activity by Dark Angels includes lateral movement, privilege escalation to domain administrator, and large-scale data exfiltration (1–100 TB) prior to ransomware deployment. ↗
- ·Affected Oracle WebLogic Server versions are specifically 12.2.1.4.0 and 14.1.1.0.0; other versions are not listed as affected. ↗
- ·The vulnerability is only exploitable via the T3 and IIOP network protocols; blocking or restricting these protocols at the network perimeter reduces attack surface. ↗
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
vulncheck9.8CRITICAL
vendor_oracle9.8CRITICAL
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GHSA
GHSA-m276-v8xm-46jm: Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core)
ghsa_unreviewed·2023-10-18
CVE-2023-22069 [CRITICAL] CWE-306 GHSA-m276-v8xm-46jm: Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core)
Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
VulnCheck
Oracle WebLogic Server Core Component T3/IIOP Unauthenticated Vulnerability
vulncheck·2023·CVSS 9.8
CVE-2023-22069 [CRITICAL] Oracle WebLogic Server Core Component T3/IIOP Unauthenticated Vulnerability
Oracle WebLogic Server Core Component T3/IIOP Unauthenticated Vulnerability
Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
Affected: Oracle WebLogic Server
Required Action: Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable
Oracle
Oracle Oracle Fusion Middleware Risk Matrix: Core — CVE-2023-22069
vendor_oracle·2023-10-15·CVSS 9.8
CVE-2023-22069 [CRITICAL] Oracle Oracle Fusion Middleware Risk Matrix: Core — CVE-2023-22069
Oracle Oracle Fusion Middleware Risk Matrix: Core vulnerability
CVE: CVE-2023-22069
CVSS: 9.8
Protocol: T3, IIOP
Remote exploit: Yes
Affected versions: Network
Advisory: cpuoct2023 (OCT 2023)
No detection rules found.
No public exploits indexed.
Zscaler
Dark Angels Exposed | ThreatLabz
blogs_zscaler·2024-10-08
Dark Angels Exposed | ThreatLabz
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Qualys
Oracle Patch Tuesday, October 2023 Security Update Review | Qualys
blogs_qualys·2023-10-18
Oracle Patch Tuesday, October 2023 Security Update Review | Qualys
#### Table of Contents
- Qualys QID Coverage
- Notable Oracle Vulnerabilities Patched
- Discover and Prioritize Vulnerabilities in Vulnerability Management, Detection & Response (VMDR)
- Rapid Response with Patch Management (PM)
Oracle has released its fourth quarterly edition of Critical Patch Update, which contains a group of patches for 387 security vulnerabilities. Some of the vulnerabilities addressed in this update impact more than one product. These patches address vulnerabilities in Oracle code and third-party components included in Oracle products.
During the Q4 2023 Oracle Critical Patch Update, Oracle Financial Services Applications received the highest number of 103 patches, constituting 26% of the total patches released. Oracle Communications and Oracle Fusion Middleware fo
Qualys
Oracle Patch Tuesday, October 2023 Security Update Review
blogs_qualys·2023-10-18
Oracle Patch Tuesday, October 2023 Security Update Review
## Table of Contents
Qualys QID Coverage
Notable Oracle Vulnerabilities Patched
Discover and Prioritize Vulnerabilities in Vulnerability Management, Detection & Response (VMDR)
Rapid Response with Patch Management (PM)
Oracle has released its fourth quarterly edition of Critical Patch Update, which contains a group of patches for 387 security vulnerabilities. Some of the vulnerabilities addressed in this update impact more than one product. These patches address vulnerabilities in Oracle code and third-party components included in Oracle products.
During the Q4 2023 Oracle Critical Patch Update, Oracle Financial Services Applications received the highest number of 103 patches, constituting 26% of the total patches released. Oracle Communications and Oracle Fusion Middleware followed,
2023-10-17
Published
Exploited in the wild