What’s Vulnerable › Vulnerabilities

CVE-2021-35239: Stored XSS in Maps text box hyperlink Vulnerability

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-08-31 · updated 2026-06-17
• Weakness: CWE-79

Description

A security researcher found a user with Orion map manage rights could store XSS through via text box hyperlink.

Affected products

• SolarWinds Orion Platform: through 2020.2.5; 2020.2.6

References

• https://documentation.solarwinds.com/en/success_center/orionplatform/content/core-secure-configuration.htm
• https://support.solarwinds.com/SuccessCenter/s/article/Mitigate-the-Stored-XSS-in-Maps-text-box-hyperlink-vulnerability-CVE-2021-35239?language=en_US
• https://support.solarwinds.com/SuccessCenter/s/article/Orion-Platform-2020-2-6-Hotfix-1?language=en_US
• https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35239
• https://documentation.solarwinds.com/en/success_center/orionplatform/content/core-secure-configuration.htm
• https://support.solarwinds.com/SuccessCenter/s/article/Mitigate-the-Stored-XSS-in-Maps-text-box-hyperlink-vulnerability-CVE-2021-35239?language=en_US
• https://support.solarwinds.com/SuccessCenter/s/article/Orion-Platform-2020-2-6-Hotfix-1?language=en_US
• https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35239

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