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TI-2020-02491 Aliases CVE-2020-2791GHSA-mqf4-7v67-32hm

Vulnerability in the Oracle Knowledge product of Oracle Knowledge (component: Information…

Priority MEDIUM 53Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

Vulnerability in the Oracle Knowledge product of Oracle Knowledge (component: Information Manager Console). Supported versions that are affected are 8.6.0-8.6.2. 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).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.02183 82nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
OracleKnowledge8.6.0-8.6.2—No fix listedCNA
  • Knowledge VendorOracle Affected 8.6.0-8.6.2 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:oracle:knowledge:*:*:*:*:*:*:*:*8.6.0 – 8.6.2VulnerableOracle
  • cpe:2.3:a:oracle:knowledge:*:*:*:*:*:*:*:* Versions 8.6.0 – 8.6.2 Vulnerable ·Oracle

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-2791
  2. 2026-10-03 Alias added: GHSA-mqf4-7v67-32hm

References

Advisory 1

  • TI-2019-00200 Server-side request forgery in Apache Axis 1.4 CVSS 3.1HIGH 7.5
  • TI-2019-08480 jQuery before 3.4.0, as used in Drupal, Backdrop CMS, and other products, mishandles… CVSS 3.1MEDIUM 6.1
  • TI-2020-02626 Vulnerability in the Oracle Knowledge product of Oracle Knowledge (component: Web… CVSS 3.1CRITICAL 9.8
  • TI-2018-05809 Cross-site scripting in Apache Axis CVSS 3.1MEDIUM 6.1
  • TI-2016-02936 Unspecified vulnerability in the Oracle Knowledge component in Oracle Siebel CRM 8.5.x… CVSS 3.0MEDIUM 6.5
  • TI-2020-02494 Vulnerability in the Oracle Knowledge product of Oracle Knowledge (component: Information… CVSS 3.1MEDIUM 6.3
See all 11 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences