Stored XSS in Maps text box hyperlink Vulnerability
Published Aug 31, 2021
7.5
HIGHCVSS 3.1
EPSS 1.04%
Description
A security researcher found a user with Orion map manage rights could store XSS through via text box hyperlink.
Affected products
-
- Version 2020.2.6 and previous versionsStatusaffectedConstraints<2020.2.6 HF1
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| SolarWinds | Orion Platform | n/a |
|
- ≤ 2020.2.5
- 2020.2.6
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
Vendor solution
SolarWinds recommends installing 2020.2.6 Hotfix 1 for the Orion Platform as soon as it becomes available. All customers should implement all the recommendations from the Orion Secure Configuration Guide.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
1 other source (CVE.org) ▾
CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:L
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:S/C:N/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.04% (0.01037) | 62.63th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.00% (0.01004) | 58.28th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.12% (0.00119) | 28.29th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.15% (0.00154) | 53.02th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.15% (0.00154) | 50.99th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.19% (0.00189) | 54.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.95% (0.00950) | 32.28th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.95% (0.00950) | 28.61th | v2 (v2022.01.01) |
| Mar 31, 2022 | 3.87% (0.03867) | 68.11th | v2 (v2022.01.01) |
| Jan 6, 2022 | 4.50% (0.04504) | 76.26th | v1 |
| Jan 5, 2022 | 1.04% (0.01040) | 65.70th | v5 (v2026.06.15) |
| Sep 1, 2021 | 1.04% (0.01040) | 64.49th | v1 |
References (4)
- https://documentation.solarwinds.com/en/success_center/orionplatform/content/core-secure-configuration.htm x_refsource_MISCProductVendor Advisory
- https://support.solarwinds.com/SuccessCenter/s/article/Mitigate-the-Stored-XSS-in-Maps-text-box-hyperlink-vulnerability-CVE-2021-35239?language=en_US x_refsource_MISCMitigationVendor Advisory
- https://support.solarwinds.com/SuccessCenter/s/article/Orion-Platform-2020-2-6-Hotfix-1?language=en_US x_refsource_MISCVendor Advisory
- https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35239 x_refsource_MISCVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://documentation.solarwinds.com/en/success_center/orionplatform/content/core-secure-configuration.htm | x_refsource_MISCProductVendor Advisory | |
| https://support.solarwinds.com/SuccessCenter/s/article/Mitigate-the-Stored-XSS-in-Maps-text-box-hyperlink-vulnerability-CVE-2021-35239?language=en_US | x_refsource_MISCMitigationVendor Advisory | |
| https://support.solarwinds.com/SuccessCenter/s/article/Orion-Platform-2020-2-6-Hotfix-1?language=en_US | x_refsource_MISCVendor Advisory | |
| https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35239 | x_refsource_MISCVendor Advisory |
Change history (0)
No recorded changes yet.