High 8.6Published May 8, 2026

CVE-2026-42352pygeoapi 0.23.x: Unauthenticated SSRF via OGC API - Processes Subscriber

Updated under an hour ago (Oct 26, 2026, 7:10 PM ET)

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No exploitation reported and no EPSS estimate yet.

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Every CVE for geopython pygeoapi

Exploited in the last 30 days

pygeoapi is a Python server implementation of the OGC API suite of standards. From version 0.23.0 to before version 0.23.3, OGC API process execution requests can use the subscriber object to requests to internal HTTP services. This issue has been patched in version 0.23.3.

CVSS: 8.6 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
Weakness (CWE): CWE-918
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GitHub_M
NVD analysis: Deferred
Record last updated: May 11, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

geopython pygeoapi geopython:pygeoapi (from the name)	from 0.23.0, < 0.23.3	CNA record

References

References

https://github.com/geopython/pygeoapi/security/advisories/GHSA-jgvc-94c8-3chc	x-refsource-confirm
https://github.com/geopython/pygeoapi/commit/3a63f5b0cc6275e3ae0edb47726b13a43cdd90ef	x-refsource-misc
https://github.com/geopython/pygeoapi/releases/tag/0.23.3	x-refsource-misc

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.