Medium severity · published Sep 11, 2024
CVE-2024-4465
Incorrect authorization for Reports configuration in Guardian/CMC before 24.2.0
5.0
CVSS
0.2%
EPSS
No
On KEV
Description
An access control vulnerability was discovered in the Reports section due to a specific access restriction not being properly enforced for users with limited privileges.
If a logged-in user with reporting privileges learns how to create a specific application request, they might be able to make limited changes to the reporting configuration. This could result in a partial loss of data integrity. In Guardian/CMC instances with a reporting configuration, there could be limited Denial of Service (DoS) impacts, as the reports may not reach their intended destination, and there could also be limited information disclosure impacts. Furthermore, modifying the destination SMTP server for the reports could lead to the compromise of external credentials, as they might be sent to an unauthorized server. This could expand the scope of the attack.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
High
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 13% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CM
CMC · Nozomi Networks
before 24.2.0 · source: vendor, NVD
GU
Guardian · Nozomi Networks
before 24.2.0 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-4465
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-4465
Vendor Advisory
https://security.nozominetworks.com/NN-2024:2-01
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