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IbmCVELIST:CVE-2021-20393

HistoryMay 14, 2021 - 4:15 p.m.

CVE-2021-20393

2021-05-1416:15:36

ibm

www.cve.org

ibm

qradar

user behavior analytics

vulnerability

sensitive information

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

Confidence

High

EPSS

0.002

Percentile

61.2%

JSON

IBM QRadar User Behavior Analytics 1.0.0 through 4.1.0 could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system. IBM X-Force ID: 196001.

CNA Affected

[
  {
    "product": "QRadar SIEM",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "1.0.0"
      },
      {
        "status": "affected",
        "version": "4.1.1"
      }
    ]
  }
]

References

exchange.xforce.ibmcloud.com/vulnerabilities/196001

www.ibm.com/support/pages/node/6453109

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

Confidence

High

EPSS

0.002

Percentile

61.2%

JSON

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