CVE-2026-26202
HighSummary
Penpot to narzędzie do projektowania i współpracy nad kodem, które przed wersją 2.13.2 pozwalało uwierzytelnionym użytkownikom na odczyt dowolnych plików z serwera, podając lokalną ścieżkę pliku jako część danych czcionki w punkcie końcowym `create-font-variant`. To prowadzi do możliwości odczytu wrażliwych plików systemowych i danych aplikacji.
Risk Assessment
Organizacja narażona jest na ujawnienie wrażliwych informacji, takich jak sekrety aplikacji, dane uwierzytelniające do bazy danych oraz klucze prywatne, co może prowadzić do dalszego kompromitowania serwera. W przypadku wdrożeń kontenerowych ryzyko może być ograniczone do systemu plików kontenera, ale zmienne środowiskowe i zamontowane sekrety pozostają zagrożone.
Recommendation
Zaleca się aktualizację do wersji 2.13.2 lub nowszej, która zawiera poprawkę dla tej podatności, aby zabezpieczyć system przed nieautoryzowanym dostępem do plików.
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Original NVD description (English source)
Penpot is an open-source design tool for design and code collaboration. Prior to version 2.13.2, an authenticated user can read arbitrary files from the server by supplying a local file path (e.g. `/etc/passwd`) as a font data chunk in the `create-font-variant` RPC endpoint, resulting in the file contents being stored and retrievable as a "font" asset. This is an arbitrary file read vulnerability. Any authenticated user with team edit permissions can read arbitrary files accessible to the Penpot backend process on the host filesystem. This can lead to exposure of sensitive system files, application secrets, database credentials, and private keys, potentially enabling further compromise of the server. In containerized deployments, the blast radius may be limited to the container filesystem, but environment variables, mounted secrets, and application configuration are still at risk. Version 2.13.2 contains a patch for the issue.