Vulnerability · Published Aug 31, 2021 · Assigned by SolarWinds
CVE-2021-35222Resource.aspx Reflected Cross-Site Scripting Vulnerability
High 8.0
In plain English
A high-severity cross-site scripting in Orion Platform from SolarWinds. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.6% (higher than 85% of all known vulnerabilities).
Severity (CVSS 3.1)8.0High
Exploit odds (30 days)2.6%top 14.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
This vulnerability allows attackers to impersonate users and perform arbitrary actions leading to a Remote Code Execution (RCE) from the Alerts Settings page.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| SolarWinds | Orion Platform | 2020.2.6 and previous versions – before 2020.2.6 HF1 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:L
References
- https://documentation.solarwinds.com/en/success_center/orionplatform/content/core-secure-configuration.htm x_refsource_MISC
- https://support.solarwinds.com/SuccessCenter/s/article/Orion-Platform-2020-2-6-Hotfix-1?language=en_US x_refsource_MISC
- https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35222 x_refsource_MISC
- https://support.solarwinds.com/SuccessCenter/s/article/Mitigate-the-Resource-aspx-Reflected-Cross-Site-Scripting-Vulnerability-CVE-2021-35222?language=en_US x_refsource_MISC