CVE-2020-14644Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core).
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It affects Oracle Corporation WebLogic Server. Add what you run to find out whether that includes you.
CISA lists it as known exploited since Sep 18, 2024; federal agencies had to remediate by Oct 9, 2024. Treat that date as your deadline.
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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).
- CVSS
- 9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Added to CISA KEV Sep 18, 2024; federal remediation due Oct 9, 2024Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
- EPSS (exploitation in the next 30 days)
- 94.55% (percentile 100)
- Assigned by
- oracle
- NVD analysis
- Analyzed
- Record last updated
- Jan 12, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Oracle Corporation WebLogic Server oracle:weblogic_server (from the name) | 12.2.1.3.0; 12.2.1.4.0; 14.1.1.0.0 | CNA record |
oracle weblogic_server oracle:weblogic_server | 12.2.1.3.0 | CISA ADP |
oracle weblogic_server oracle:weblogic_server | 12.2.1.3.0; 12.2.1.4.0; 14.1.1.0.0 | NVD |
References
- https://www.oracle.com/security-alerts/cpujul2020.htmlx-refsource-misc, vendor-advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-14644us-government-resource
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.