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CVE-2020-14882: Oracle WebLogic Server Remote Code Execution Vulnerability

criticalknown exploitedpublic exploitCVE-2020-14882
Actively exploited. At least one CVE in this advisory is listed in the CISA Known Exploited Vulnerabilities catalog — exploitation has been observed in the wild. Treat remediation as urgent.
Oracle WebLogic Server contains an unspecified vulnerability, which is assessed to allow for remote code execution, based on this vulnerability being related to CVE-2020-14750.

CSIRTS triage

vendor: Oracleproduct: WebLogic ServerRemote code execution
What
An unspecified vulnerability in WebLogic Server allows for remote code execution.
Who is affected
Users of Oracle WebLogic Server are affected.
Urgency
Remediation is critical due to active exploitation of the vulnerability.
Action
Apply available patches for Oracle WebLogic Server.

AI-assisted analysis generated from the source advisory — verify against the original.

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Details

Source
CISA Known Exploited Vulnerabilities (US · database · site)
Severity
critical
Published
2021-11-03
Exploitation
Observed in the wild (CISA KEV)

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2020-14882

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2020-14882coverage & exploitation statusNVD · CVE.org

Recent advisories for Oracle WebLogic Server

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

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