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CVE-2020-2931
CRITICAL
Vulnerability in the Oracle Knowledge product of Oracle Knowledge (component: Web Applications - InfoCenter). Supported versions that are affected are 8.6.0-8.6.3. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Knowledge. Successful attacks of this vulnerability can result in takeover of Oracle Knowledge. 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).
Published: Apr 15, 2020
Modified: Jun 17, 2026
NVD-CWE-noinfo
CVSS Metrics
CVSSv3
Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products (1)
| Vendor | Product | Version |
|---|---|---|
| oracle | knowledge | * ≥ 8.6.0 |
GitHub Security Advisory GHSA-4h43-v6pq-58m2
Vulnerability in the Oracle Knowledge product of Oracle Knowledge (component: Web Applications -...
References (2)
- https://www.oracle.com/security-alerts/cpuapr2020.html Vendor Advisory
- https://www.oracle.com/security-alerts/cpuapr2020.html Vendor Advisory
Risk Scores
CVSS Score
9.8 / 10
EPSS Score
2.71%
Top 15% most likely to be exploited
Threat Score
40 / 100
Data Sources
NVD
EPSS
GitHub