1. Home
  2. CVE Database
  3. CVE-2021-33177
HIGH · 8.8

CVE-2021-33177

The Bulk Modifications functionality in Nagios XI versions prior to 5.8.5 is vulnerable to SQL injection. Exploitation requires the malicious actor to be authenticated to the vulnerable system, but on...

Vulnerability Description

The Bulk Modifications functionality in Nagios XI versions prior to 5.8.5 is vulnerable to SQL injection. Exploitation requires the malicious actor to be authenticated to the vulnerable system, but once authenticated they would be able to execute arbitrary sql queries.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
NagiosNagios Xi< 5.8.5

Related Weaknesses (CWE)

CWE-89

References

FAQ

What is CVE-2021-33177?

CVE-2021-33177 is a vulnerability with a CVSS score of 8.8 (HIGH). The Bulk Modifications functionality in Nagios XI versions prior to 5.8.5 is vulnerable to SQL injection. Exploitation requires the malicious actor to be authenticated to the vulnerable system, but on...

How severe is CVE-2021-33177?

CVE-2021-33177 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-33177?

Check the references section above for vendor advisories and patch information. Affected products include: Nagios Nagios Xi.