High severity · published May 5, 2021
CVE-2020-5013
IBM QRadar SIEM 7.3 and 7.4 may vulnerable to a XML External Entity Injection (XXE) attack when processing XML data
8.1
CVSS
1.5%
EPSS
No
On KEV
Description
IBM QRadar SIEM 7.3 and 7.4 may vulnerable to a XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 193245.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.5% · higher than 74% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
QS
Qradar Security Information And Event Manager · Ibm
7.3.0 before 7.3.3; 7.4.0 before 7.4.2; 7.3.3; 7.3.3; 7.3.3; 7.3.3; +7 more · source: NVD
Affected product
QS
Qradar Security Information And Event Manager
Ibm
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-5013
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-5013
VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/193245
Vendor Advisory
https://www.ibm.com/support/pages/node/6449690
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