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cve[email protected]CVE-2021-31475
HistoryMay 21, 2021 - 3:15 p.m.

CVE-2021-31475

2021-05-2115:15:07
CWE-732
web.nvd.nist.gov
37
4
cve-2021-31475
solarwinds
orion job scheduler
remote code execution
authentication bypass
critical vulnerability
wcf service
zdi-can-12007
nvd

9 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:S/C:C/I:C/A:C

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.011 Low

EPSS

Percentile

84.2%

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.

Affected configurations

Vulners
NVD
Node
solarwindsorion_job_schedulerRange2020.2.1

CNA Affected

[
  {
    "product": "Orion Job Scheduler",
    "vendor": "SolarWinds",
    "versions": [
      {
        "status": "affected",
        "version": "2020.2.1 HF 2"
      }
    ]
  }
]

Social References

More

9 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:S/C:C/I:C/A:C

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.011 Low

EPSS

Percentile

84.2%

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