VulnerabilityModified
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.
HIGH 7.5EPSS 19.3%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 19.3%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
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 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 19.26% probability · 97th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-918
- Affected
- osgeo/geoserver
- Source
- cve@mitre.org
References
- https://github.com/geoserver/geoserver/compare/2.19.2...2.19.3Patch, Release Notes, Third Party Advisory
- https://github.com/geoserver/geoserver/releasesRelease Notes, Third Party Advisory
- https://osgeo-org.atlassian.net/browse/GEOS-10229Issue Tracking, Vendor Advisory
- https://osgeo-org.atlassian.net/browse/GEOS-10229?focusedCommentId=83508Issue Tracking, Vendor Advisory
- https://github.com/geoserver/geoserver/compare/2.19.2...2.19.3Patch, Release Notes, Third Party Advisory
- https://github.com/geoserver/geoserver/releasesRelease Notes, Third Party Advisory
- https://osgeo-org.atlassian.net/browse/GEOS-10229Issue Tracking, Vendor Advisory
- https://osgeo-org.atlassian.net/browse/GEOS-10229?focusedCommentId=83508Issue Tracking, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.