Veille CVE
CVE-2026-45711
8.2 ÉlevéeDescription
Mailpit is an email testing tool and API for developers. Prior to version 1.30.0, the mailpit dump --http <base-url> <out-dir> sub-command downloads every message from a remote Mailpit instance and writes each one as <id>.eml inside the user-supplied output directory. The message ID field is taken verbatim from the JSON response of the remote server and concatenated into the output path with path.Join, which silently normalizes `..` segments. A malicious HTTP server impersonating Mailpit can therefore make mailpit dump write attacker-controlled bytes to any path the running user can write, fully outside the intended output directory. Version 1.30.0 contains a patch.
Produits concernés
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 5.9 Moyenne | security-advisories@github.com | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:L |
| 3.1 | 8.2 Élevée | nvd@nist.gov (NVD) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L |
Faiblesses (CWE)
Références
- https://github.com/axllent/mailpit/releases/tag/v1.30.0 Release Notes
- https://github.com/axllent/mailpit/security/advisories/GHSA-qx5x-85p8-vg4j ExploitVendor Advisory
- https://github.com/axllent/mailpit/security/advisories/GHSA-qx5x-85p8-vg4j ExploitVendor Advisory