Is CVE-2018-2628 actively exploited?

Yes. CVE-2018-2628 is listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, which means exploitation in the wild has been confirmed.

Can CVE-2018-2628 be exploited remotely?

The attack vector of CVE-2018-2628 has not been classified yet.

What is the CVSS score of CVE-2018-2628?

CVE-2018-2628 has not received a CVSS score yet.

HOME VULNERABILITIESCVE-2018-2628

HIGHCISA KEVIN THE WILD

CVE-2018-2628

Published: September 8, 2022

EPSS:94.42%probability of exploitation in 30 daysPercentile:100.0th

Official Description

Oracle WebLogic Server contains an unspecified vulnerability which can allow an unauthenticated attacker with T3 network access to compromise the server.

NVD Source

CISA KEV Advisory

Oracle WebLogic Server Unspecified Vulnerability

Oracle WebLogic Server contains an unspecified vulnerability which can allow an unauthenticated attacker with T3 network access to compromise the server.

Added to KEV: 2022-09-08Federal patch deadline: 2022-09-29

Required Action (CISA)

Apply updates per vendor instructions.

Risk Analysis

This vulnerability in Oracle WebLogic Server allows an unauthenticated attacker with network access via T3 to fully compromise the server. The extremely high EPSS score of 0.94422 indicates a very high probability of exploitation, making this a severe risk.

This vulnerability is actively exploited in the wild and is listed in CISA's KEV catalog, confirming its confirmed exploitation. The remote nature of the attack vector (T3 network access) makes it particularly dangerous.

Recommended Action

Apply the latest security patches and updates for Oracle WebLogic Server. Restrict T3 network access to trusted sources only and implement network segmentation to limit exposure.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2018-2628 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

CISA has added CVE-2018-2628 to the Known Exploited Vulnerabilities (KEV) catalog, confirming active exploitation in the wild. U.S. federal agencies are required to patch this within the mandated timeframe, and all organizations should treat remediation as urgent.