CVE-2021-31475

Description

This vulnerability allows remote attackers to execute arbitrary code on affected installations of SolarWinds Orion Job Scheduler 2020.2.1 HF 2. Authentication is required to exploit this vulnerability. The specific flaw exists within the JobRouterService WCF service. The issue is due to the WCF service configuration, which allows a critical resource to be accessed by unprivileged users. An attacker can leverage this vulnerability to execute code in the context of an administrator. Was ZDI-CAN-12007.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 12.28% Top 10%
Vendor Advisory solarwinds.com
Affected: SolarWinds Orion Job Scheduler
Published at:
Updated at:

References

Link Tags
https://www.zerodayinitiative.com/advisories/ZDI-21-605/ vdb entry third party advisory
https://documentation.solarwinds.com/en/success_center/orionplatform/content/release_notes/orion_platform_2020-2-5_release_notes.htm release notes vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-31475?
CVE-2021-31475 has been scored as a high severity vulnerability.
How to fix CVE-2021-31475?
To fix CVE-2021-31475, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-31475 being actively exploited in the wild?
It is possible that CVE-2021-31475 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~12% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-31475?
CVE-2021-31475 affects SolarWinds Orion Job Scheduler.
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