CVE-2020-14625
published 2020-07-15CVE-2020-14625: Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.3.0…
PriorityP266critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
9.89%
95.1th percentile
Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.3.0, 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via IIOP, T3 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
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| oracle | weblogic_server | — | — |
| oracle | weblogic_server | — | — |
| oracle | weblogic_server | — | — |
| oracle_corporation | weblogic_server | — | — |
| oracle_corporation | weblogic_server | — | — |
| oracle_corporation | weblogic_server | — | — |
Detection & IOCsextracted from sources · hover to see the quote
- →CVE-2020-14625 is exploitable over IIOP and T3 protocols — monitor/block IIOP (default port 7001) and T3/T3S traffic to Oracle WebLogic Server from untrusted sources ↗
- →Affected WebLogic versions are 12.2.1.3.0, 12.2.1.4.0, and 14.1.1.0.0 — alert on exploitation attempts targeting these specific versions ↗
- →No authentication is required to exploit this vulnerability — treat any unauthenticated IIOP or T3 connection to WebLogic as high-risk and inspect for deserialization payloads ↗
- ·The vulnerability resides in the 'Core' component of Oracle WebLogic Server — patching or disabling IIOP and T3 protocols at the network perimeter is the primary mitigation vector ↗
- ·Successful exploitation results in full server takeover (C/I/A all HIGH) — treat any confirmed exploitation as a critical incident requiring immediate containment ↗
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
vendor_oracle9.8CRITICAL
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Oracle
Oracle Oracle Fusion Middleware Risk Matrix: Core — CVE-2020-14625
vendor_oracle·2020-07-15·CVSS 9.8
CVE-2020-14625 [CRITICAL] Oracle Oracle Fusion Middleware Risk Matrix: Core — CVE-2020-14625
Oracle Oracle Fusion Middleware Risk Matrix: Core vulnerability
CVE: CVE-2020-14625
CVSS: 9.8
Protocol: IIOP, T3
Remote exploit: Yes
Affected versions: Network
Advisory: cpujul2020 (JUL 2020)
GHSA
GHSA-hpx2-w5ch-4fmv: Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core)
ghsa_unreviewed·2022-05-24
CVE-2020-14625 [HIGH] GHSA-hpx2-w5ch-4fmv: 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 12.2.1.3.0, 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via IIOP, T3 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).
No detection rules found.
No public exploits indexed.
Tenable
Oracle Critical Patch Update for July 2020 Tops Previous Record with 443 Security Updates
blogs_tenable·2020-07-15
Oracle Critical Patch Update for July 2020 Tops Previous Record with 443 Security Updates
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2020-07-15
Published