CVE-2021-35218

Chart Endpoint Deserialization of Untrusted Data Remote Code Execution Vulnerability

Description

Deserialization of Untrusted Data in the Web Console Chart Endpoint can lead to remote code execution. An unauthorized attacker who has network access to the Orion Patch Manager Web Console could potentially exploit this and compromise the server

Remediation

Solution:

  • This issue is fixed in the release of the Patch Manager module for Orion Platform version 2020.2.6.

Category

8.9
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 14.30% Top 10%
Vendor Advisory solarwinds.com Vendor Advisory solarwinds.com
Affected: SolarWinds Patch Manager
Published at:
Updated at:

References

Link Tags
https://documentation.solarwinds.com/en/success_center/patchman/content/release_notes/patchman_2020-2-6_release_notes.htm not applicable vendor advisory
https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35218 vendor advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-1248/ vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-35218?
CVE-2021-35218 has been scored as a high severity vulnerability.
How to fix CVE-2021-35218?
To fix CVE-2021-35218: This issue is fixed in the release of the Patch Manager module for Orion Platform version 2020.2.6.
Is CVE-2021-35218 being actively exploited in the wild?
It is possible that CVE-2021-35218 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~14% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-35218?
CVE-2021-35218 affects SolarWinds Patch Manager .
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