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CVE-2021-40822

GeoServer through 2.18.5 and 2.19.x through 2.19.2 allows SSRF via the option for setting a proxy host.

Basic Information

CVE State
PUBLISHED
Reserved Date
September 09, 2021
Published Date
May 01, 2022
Last Updated
August 04, 2024
Vendor
n/a
Product
n/a
Description
GeoServer through 2.18.5 and 2.19.x through 2.19.2 allows SSRF via the option for setting a proxy host.

CVSS Scores

EPSS Score

Score
92.94% (Percentile: 99.75%) as of 2025-04-29

Exploit Status

Exploited in the Wild
Yes (added 2025-04-26 00:00:00 UTC) Source

References

https://github.com/geoserver/geoserver/releases https://osgeo-org.atlassian.net/browse/GEOS-10229 https://github.com/geoserver/geoserver/compare/2.19.2...2.19.3 https://osgeo-org.atlassian.net/browse/GEOS-10229?focusedCommentId=83508

Known Exploited Vulnerability Information

Source Added Date
The Shadowserver (via CIRCL) 2025-04-26 00:00:00 UTC

Scanner Integrations

Scanner URL Date Detected
Nuclei https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-40822.yaml 2025-04-26 00:00:00 UTC

Potential Proof of Concepts

Warning: These PoCs have not been tested and could contain malware. Use at your own risk.

phor3nsic/CVE-2021-40822

Type: github • Created: 2022-05-17 13:58:11 UTC • Stars: 2