CVE-2018-7482
The K2 component 2.8.0 for Joomla!
Description
The K2 component 2.8.0 for Joomla! has Incorrect Access Control with directory traversal, allowing an attacker to download arbitrary files, as demonstrated by a view=media&task=connector&cmd=file&target=l1_../configuration.php&download=1 request. The specific pathname ../configuration.php should be base64 encoded for a valid attack. NOTE: the vendor disputes this issue because only files under the media-manager path can be downloaded, and the documentation indicates that sensitive information does not belong there. Nonetheless, 2.8.1 has additional blocking of .php downloads
Sévérité
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Score retenu : NVD
| Source | Sévérité d'origine | CVSS |
|---|---|---|
| NVD | HIGH | 7.5 (v3.0) |
Produit et versions
- Produit
- k2
- Corrigée dans
- Non précisée
- Publiée
- 28/02/2018
- Modifiée
- 17/06/2026
- CWE
- CWE-22
Versions concernées
- k2 — 2.8.0 – 2.8.0
Sources
- NVD CVE-2018-7482 vu
Ces informations proviennent des sources ci-dessus ; CVE Oyer n'y ajoute aucune interprétation.
Historique
- Détectée via nvd26/09/2026 09:34 UTC