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CVE-2021-35215

HIGH
Published 2021-09-01T14:21:46.258591Z
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Expert Analysis

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CVSS Score

V3.1
8.9
/10
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.882
probability
of exploitation in the wild

There is a 88.2% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.994
Higher than 99.4% of all CVEs

Attack Vector Metrics

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
LOW

Description

Insecure deserialization leading to Remote Code Execution was detected in the Orion Platform version 2020.2.5. Authentication is required to exploit this vulnerability.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

SolarWinds

Orion Platform

Affected Versions:

2020.2.5 and previous versions

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-qgvw-v9xq-rjp9

Advisory Details

Insecure deserialization leading to Remote Code Execution was detected in the Orion Platform version 2020.2.5. Authentication is required to exploit this vulnerability.

CVSS Scoring

CVSS Score

7.5

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2021-35215
WEB https://documentation.solarwinds.co/enm/success_center/orionplatform/content/release_notes/orion_platform_2020-2-6_release_notes.htm
WEB https://documentation.solarwinds.com/en/success_center/orionplatform/content/core-secure-configuration.htm
WEB https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35215
WEB https://www.zerodayinitiative.com/advisories/ZDI-21-1245

Advisory provided by GitHub Security Advisory Database. Published: May 24, 2022, Modified: May 24, 2022

References

https://documentation.solarwinds.com/en/success_center/orionplatform/content/core-secure-configuration.htm
https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35215
https://documentation.solarwinds.co/enm/success_center/orionplatform/content/release_notes/orion_platform_2020-2-6_release_notes.htm
https://www.zerodayinitiative.com/advisories/ZDI-21-1245/
Published: 2021-09-01T14:21:46.258591Z
Last Modified: 2024-09-16T19:52:15.792Z
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