CVE-2021-31475 — HIGH (8.8)

Vulnerability 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.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Solarwinds	Orion Job Scheduler	2020.2.1

Related Weaknesses (CWE)

CWE-732

References

https://documentation.solarwinds.com/en/success_center/orionplatform/content/relRelease NotesVendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-605/Third Party AdvisoryVDB Entry
https://documentation.solarwinds.com/en/success_center/orionplatform/content/relRelease NotesVendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-605/Third Party AdvisoryVDB Entry

FAQ

What is CVE-2021-31475?

CVE-2021-31475 is a vulnerability with a CVSS score of 8.8 (HIGH). 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...

How severe is CVE-2021-31475?

CVE-2021-31475 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-31475?

Check the references section above for vendor advisories and patch information. Affected products include: Solarwinds Orion Job Scheduler.