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cvelistIbmCVELIST:CVE-2021-38986
HistoryMar 01, 2022 - 4:45 p.m.

CVE-2021-38986

2022-03-0116:45:25
ibm
www.cve.org
1
ibm
mq appliance
logout vulnerability
authenticated user
impersonation
x-force id 212942

CVSS3

5.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

5.4

Confidence

High

EPSS

0.001

Percentile

19.6%

IBM MQ Appliance 9.2 CD and 9.2 LTS does not invalidate session after logout which could allow an authenticated user to impersonate another user on the system. IBM X-Force ID: 212942.

CNA Affected

[
  {
    "product": "MQ Appliance",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "9.2 LTS"
      },
      {
        "status": "affected",
        "version": "9.2 CD"
      }
    ]
  }
]

CVSS3

5.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

5.4

Confidence

High

EPSS

0.001

Percentile

19.6%

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