CVE-2021-35215
SolarWinds Orion Platform Deserialization RCE
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.
INFO
Published Date :
Sept. 1, 2021, 3:15 p.m.
Last Modified :
Nov. 3, 2021, 8:23 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
6.0
Exploitability Score :
2.3
Public PoC/Exploit Available at Github
CVE-2021-35215 has a 2 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2021-35215.
| URL | Resource |
|---|---|
| https://documentation.solarwinds.co/enm/success_center/orionplatform/content/release_notes/orion_platform_2020-2-6_release_notes.htm | Broken Link |
| https://documentation.solarwinds.com/en/success_center/orionplatform/content/core-secure-configuration.htm | Product Vendor Advisory |
| https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35215 | Patch Vendor Advisory |
| https://www.zerodayinitiative.com/advisories/ZDI-21-1245/ | Third Party Advisory VDB Entry |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
SolarWinds Orion Platform ActionPluginBaseView 反序列化RCE
dotnet 反序列化学习笔记
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-35215 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-35215 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Nov. 03, 2021
Action Type Old Value New Value Changed Reference Type https://www.zerodayinitiative.com/advisories/ZDI-21-1245/ No Types Assigned https://www.zerodayinitiative.com/advisories/ZDI-21-1245/ Third Party Advisory, VDB Entry -
CVE Modified by [email protected]
Oct. 28, 2021
Action Type Old Value New Value Added Reference https://www.zerodayinitiative.com/advisories/ZDI-21-1245/ [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 09, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:P/I:P/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://documentation.solarwinds.co/enm/success_center/orionplatform/content/release_notes/orion_platform_2020-2-6_release_notes.htm No Types Assigned https://documentation.solarwinds.co/enm/success_center/orionplatform/content/release_notes/orion_platform_2020-2-6_release_notes.htm Broken Link Changed Reference Type https://documentation.solarwinds.com/en/success_center/orionplatform/content/core-secure-configuration.htm No Types Assigned https://documentation.solarwinds.com/en/success_center/orionplatform/content/core-secure-configuration.htm Product, Vendor Advisory Changed Reference Type https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35215 No Types Assigned https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35215 Patch, Vendor Advisory Added CWE NIST CWE-502 Added CPE Configuration OR *cpe:2.3:a:solarwinds:orion_platform:*:*:*:*:*:*:*:* versions up to (including) 2020.2.5
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-35215 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2021-35215
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
12.10 }} -0.84%
score
0.95190
percentile