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cvelistIbmCVELIST:CVE-2020-4685
HistoryNov 11, 2020 - 12:55 p.m.

CVE-2020-4685

2020-11-1112:55:14
ibm
www.cve.org
3
ibm
cognos controller
privilege escalation
user management
x-force id

CVSS3

8

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C

AI Score

7

Confidence

High

EPSS

0.001

Percentile

39.9%

A low level user of IBM Cognos Controller 10.3.0, 10.3.1, 10.4.0, 10.4.1, and 10.4.2 who has Administration rights to the server where the application is installed, can escalate their privilege from Low level to Super Admin and gain access to Create/Update/Delete any level of user in Cognos Controller. IBM X-Force ID: 186625.

CNA Affected

[
  {
    "product": "Cognos Controller",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "10.3.1"
      },
      {
        "status": "affected",
        "version": "10.3.0"
      },
      {
        "status": "affected",
        "version": "10.4.0"
      },
      {
        "status": "affected",
        "version": "10.4.1"
      },
      {
        "status": "affected",
        "version": "10.4.2"
      }
    ]
  }
]

CVSS3

8

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C

AI Score

7

Confidence

High

EPSS

0.001

Percentile

39.9%

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