Description
SolarWinds Web Help Desk was found to be susceptible to a Java Deserialization Remote Code Execution vulnerability that, if exploited, would allow an attacker to run commands on the host machine. While it was reported as an unauthenticated vulnerability, SolarWinds has been unable to reproduce it without authentication after thorough testing.  However, out of an abundance of caution, we recommend all Web Help Desk customers apply the patch, which is now available.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- SolarWinds / Web Help Deskprevious versions – 12.8.3
Exploits & PoCs
- nucleiSolarWinds Web Help Desk < 12.8.3 - Insecure Deserializationby rxerium