Medium severity6.1NVD Advisory· Published Jul 1, 2020· Updated Jun 17, 2026
CVE-2020-15500
CVE-2020-15500
Description
An issue was discovered in server.js in TileServer GL through 3.0.0. The content of the key GET parameter is reflected unsanitized in an HTTP response for the application's main page, causing reflected XSS.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
tileserver-glnpm | < 3.1.0 | 3.1.0 |
Affected products
3- TileServer GL/TileServer GLdescription
Patches
Vulnerability mechanics
References
5- packetstormsecurity.com/files/162193/Tileserver-gl-3.0.0-Cross-Site-Scripting.htmlnvdExploitThird Party AdvisoryVDB EntryWEB
- github.com/maptiler/tileserver-gl/issues/461nvdExploitThird Party AdvisoryWEB
- github.com/advisories/GHSA-3fr8-mwpp-8h9pghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2020-15500ghsaADVISORY
- github.com/maptiler/tileserver-gl/commit/10431d70d0f0d7b7950ae2c02aea0850c7566621ghsaWEB
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