CVE-2026-42351

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...

CVE-2026-42351 pygeoapi: Path Traversal in STAC FileSystemProvider

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...

PT-2026-36111

Name of the Vulnerable Software and Affected Versions pygeoapi versions 0.23.0 through 0.23.2 Description A raw string path concatenation issue in the STAC FileSystemProvider plugin allows requests to STAC collection based collections to expose directories without authentication. This occurs when...