CVE-2026-42351

7.5 Élevée

Publiée le 09/05/2026 à 01:16 · Modifiée le 24/07/2026 à 23:10 · Analyse NVD reportée · Source : security-advisories@github.com

Description

pygeoapi is a Python server implementation of the OGC API suite of standards. From version 0.23.0 to before version 0.23.3, a raw string path concatenation vulnerability in pygeoapi's STAC FileSystemProvider plugin can allow for requests to STAC collection based collections to expose directories without authentication. The issue manifests when pygeoapi is deployed without a proxy or web front end that would normalize URLs with .. values, along with a resource of type stac-collection defined in configuration. This issue has been patched in version 0.23.3.

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Produits concernés

geopython pygeoapi

Scores CVSS

Version	Score	Source	Vecteur
3.1	7.5 Élevée	security-advisories@github.com	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N`

Faiblesses (CWE)

CWE-22

Références

https://github.com/geopython/pygeoapi/commit/bf25b8695edbdd5476eeffc102b633d1d3e45f52
https://github.com/geopython/pygeoapi/releases/tag/0.23.3
https://github.com/geopython/pygeoapi/security/advisories/GHSA-f6pr-83pg-ghh6

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories