Lucene search

PRIOn knowledge basePRION:CVE-2020-4280

HistoryOct 08, 2020 - 2:15 p.m.

Deserialization of untrusted data

2020-10-0814:15:00

PRIOn knowledge base

www.prio-n.com

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.6 High

AI Score

Confidence

High

9 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:S/C:C/I:C/A:C

0.398 Low

EPSS

Percentile

97.1%

JSON

IBM QRadar SIEM 7.3 and 7.4 could allow a remote attacker to execute arbitrary commands on the system, caused by insecure deserialization of user-supplied content by the Java deserialization function. By sending a malicious serialized Java object, an attacker could exploit this vulnerability to execute arbitrary commands on the system. IBM X-Force ID: 176140.

CPENameOperatorVersion
qradar_security_information_and_event_managerge7.3.0
qradar_security_information_and_event_managerle7.3.3
qradar_security_information_and_event_managerge7.4.0
qradar_security_information_and_event_managerle7.4.1
qradar_security_information_and_event_managereq7.3.3 p4
qradar_security_information_and_event_managereq7.3.3 p1
qradar_security_information_and_event_managereq7.3.3 p2
qradar_security_information_and_event_managereq7.3.3 p3

Name	Operator	Version
qradar_security_information_and_event_manager	ge	7.3.0
qradar_security_information_and_event_manager	le	7.3.3
qradar_security_information_and_event_manager	ge	7.4.0
qradar_security_information_and_event_manager	le	7.4.1
qradar_security_information_and_event_manager	eq	7.3.3 p4
qradar_security_information_and_event_manager	eq	7.3.3 p1
qradar_security_information_and_event_manager	eq	7.3.3 p2
qradar_security_information_and_event_manager	eq	7.3.3 p3

References

packetstormsecurity.com/files/159589/QRadar-RemoteJavaScript-Deserialization.html

seclists.org/fulldisclosure/2020/Oct/18

exchange.xforce.ibmcloud.com/vulnerabilities/176140

www.ibm.com/support/pages/node/6344079

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.6 High

AI Score

Confidence

High

9 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:S/C:C/I:C/A:C

0.398 Low

EPSS

Percentile

97.1%

JSON

Related for PRION:CVE-2020-4280