Fiche vulnérabilité
CVE-2021-3907 : faille critique cloudflare octorpki (CVSS 9.8)
Description
OctoRPKI does not escape a URI with a filename containing "..", this allows a repository to create a file, (ex. rsync://example.org/repo/../../etc/cron.daily/evil.roa), which would then be written to disk outside the base cache folder. This could allow for remote code execution on the host machine OctoRPKI is running on.
En bref
- Sévérité
- Critique (CVSS 9.8)
- Vecteur CVSS
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Exploitation active
- Non signalée par la CISA
- Publication
- 11 nov. 2021
- Dernière mise à jour
- 17 juin 2026
Produits concernés
- cloudflare octorpki
- debian debian linux