CVE-2020-4993 — MEDIUM (4.9)

Q: What is CVE-2020-4993?

CVE-2020-4993 is a vulnerability with a CVSS score of 4.9 (MEDIUM). IBM QRadar SIEM 7.3 and 7.4 when decompressing or verifying signature of zip files processes data in a way that may be vulnerable to path traversal attacks. IBM X-Force ID: 192905.

Q: How severe is CVE-2020-4993?

CVE-2020-4993 has been rated MEDIUM with a CVSS base score of 4.9/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2020-4993?

Check the references section above for vendor advisories and patch information. Affected products include: Ibm Qradar Security Information And Event Manager.

Vulnerability Description

IBM QRadar SIEM 7.3 and 7.4 when decompressing or verifying signature of zip files processes data in a way that may be vulnerable to path traversal attacks. IBM X-Force ID: 192905.

CVSS Score

4.9

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Ibm	Qradar Security Information And Event Manager	>= 7.3.0, < 7.3.3

Related Weaknesses (CWE)

CWE-22

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/192905VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6449672Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/192905VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6449672Vendor Advisory

FAQ

What is CVE-2020-4993?

CVE-2020-4993 is a vulnerability with a CVSS score of 4.9 (MEDIUM). IBM QRadar SIEM 7.3 and 7.4 when decompressing or verifying signature of zip files processes data in a way that may be vulnerable to path traversal attacks. IBM X-Force ID: 192905.

How severe is CVE-2020-4993?

CVE-2020-4993 has been rated MEDIUM with a CVSS base score of 4.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-4993?

Check the references section above for vendor advisories and patch information. Affected products include: Ibm Qradar Security Information And Event Manager.