Vulnerability Details : 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.
Vulnerability category: Server-side request forgery (SSRF)
Products affected by CVE-2021-40822
- cpe:2.3:a:osgeo:geoserver:*:*:*:*:*:*:*:*
- cpe:2.3:a:osgeo:geoserver:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-40822
78.90%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 98 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-40822
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2021-40822
-
The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-40822
-
https://github.com/geoserver/geoserver/compare/2.19.2...2.19.3
Comparing 2.19.2...2.19.3 · geoserver/geoserver · GitHubPatch;Release Notes;Third Party Advisory
-
https://osgeo-org.atlassian.net/browse/GEOS-10229
[GEOS-10229] Vulnerability reported but not have response - JIRAIssue Tracking;Vendor Advisory
-
https://github.com/geoserver/geoserver/releases
Releases · geoserver/geoserver · GitHubRelease Notes;Third Party Advisory
-
https://osgeo-org.atlassian.net/browse/GEOS-10229?focusedCommentId=83508
[GEOS-10229] Vulnerability reported but not have response - JIRAIssue Tracking;Vendor Advisory
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