High severity · published Jun 25, 2024
CVE-2024-5016
WhatsUp Gold OnMessage Deserialization of Untrusted Data Remote Code Execution Vulnerability
7.2
CVSS
22.4%
EPSS
No
On KEV
Description
In WhatsUp Gold versions released before 2023.1.3, Distributed Edition installations can be exploited by using a deserialization tool to achieve a Remote Code Execution as SYSTEM.  The vulnerability exists in the main message processing routines NmDistributed.DistributedServiceBehavior.OnMessage for server and NmDistributed.DistributedClient.OnMessage for clients.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)22.4% · higher than 98% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WG
WhatsUp Gold · Progress
2023.1.0 before 2023.1.3 · source: vendor, NVD, CISA
Affected product
WG
WhatsUp Gold
Progress
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