Orta CVSS 5.3 PoC var
CVE-2026-58203: Pydantic-settings: dizin geçişi
Açıklama (NVD)
pydantic-settings provides settings management using Pydantic. From 2.12.0 until 2.14.2, NestedSecretsSettingsSource reads secret values from files in a configured secrets_dir. When secrets_nested_subdir=True, a directory entry inside secrets_dir that is a symbolic link pointing outside secrets_dir is followed, so files outside the configured directory are read into settings values. The same code path bypasses the documented secrets_dir_max_size protection. An attacker or lower-privileged component able to influence entries in the configured secrets directory (for example, a writable or shared secrets mount) can turn this into an unintended local file read into settings and can defeat the advertised loading-size cap. This vulnerability is fixed in 2.14.2.
Özet bilgiler
- Ürün
- Pydantic Pydantic-settings
- CVSS v3.1
- 5.3
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L - EPSS
- %0,19 (yüzdelik 8)
- CWE
- CWE-22
- Yama
- Geçici çözüm
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| pydantic-pydantic-settings | 2.12.0 | — | 2.14.2 |