CVE-2020-2555
critical-risk
Published 2020-01-15
Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Caching,CacheStore,Invocation). Supported versions that are affected are 3.7.1.0, 12.1.3.0.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3 to compromise Oracle Coherence. Successful attacks of this vulnerability can result in takeover of Oracle Coherence. 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).
Do I need to act?
!
92.7% chance of exploitation in next 30 days
EPSS score — higher than 7% of all CVEs
!
CISA KEV: actively exploited in the wild
On the Known Exploited Vulnerabilities catalog — federal agencies must patch
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10
Critical
NETWORK
/ LOW complexity
Affected Products (20)
Affected Vendors
References (17)
Vendor Advisory
https://www.oracle.com/security-alerts/cpujan2020.html
Vendor Advisory
https://www.oracle.com/security-alerts/cpujan2021.html
Vendor Advisory
https://www.oracle.com/security-alerts/cpujul2020.html
Vendor Advisory
https://www.oracle.com/security-alerts/cpujan2020.html
Vendor Advisory
https://www.oracle.com/security-alerts/cpujan2021.html
Vendor Advisory
https://www.oracle.com/security-alerts/cpujul2020.html
US Government Resource
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-...
86
/ 100
critical-risk
Severity
32/34 · Critical
Exploitability
34/34 · Critical
Exposure
20/34 · Moderate