CVE-2018-2628

CriticalCVSS 9.8/10Known exploited (CISA KEV)Last modified Jun 17, 2026

Description

Vulnerability in the Oracle WebLogic Server component of Oracle Fusion Middleware (subcomponent: WLS Core Components). Supported versions that are affected are 10.3.6.0, 12.1.3.0, 12.2.1.2 and 12.2.1.3. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3 to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.0 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-502

Affected software

Vendor	Product	Versions
Oracle Corporation	WebLogic Server	10.3.6.0; 12.1.3.0; 12.2.1.2; 12.2.1.3

References

http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.htmlPatch, Vendor Advisory
http://www.securityfocus.com/bid/103776Broken Link, Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1040696Broken Link, Third Party Advisory, VDB Entry
https://github.com/brianwrf/CVE-2018-2628Broken Link
https://www.exploit-db.com/exploits/44553/Exploit, Third Party Advisory, VDB Entry
https://www.exploit-db.com/exploits/45193/Exploit, Third Party Advisory, VDB Entry
https://www.exploit-db.com/exploits/46513/Exploit, Third Party Advisory, VDB Entry
http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.htmlPatch, Vendor Advisory
http://www.securityfocus.com/bid/103776Broken Link, Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1040696Broken Link, Third Party Advisory, VDB Entry
https://github.com/brianwrf/CVE-2018-2628Broken Link
https://www.exploit-db.com/exploits/44553/Exploit, Third Party Advisory, VDB Entry
https://www.exploit-db.com/exploits/45193/Exploit, Third Party Advisory, VDB Entry
https://www.exploit-db.com/exploits/46513/Exploit, Third Party Advisory, VDB Entry
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-2628US Government Resource

Timeline

Published: Apr 19, 2018
Last modified: Jun 17, 2026
Added to CISA KEV: Sep 8, 2022
NVD status: Analyzed

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