CVE-2024-20478
Vulnérabilité moyenne dans Cisco Application Policy Infrastructure Controller (APIC) (Cisco)
CVSS 6.5 · Moyenne
EPSS 0.7%
Cisco•Cisco Application Policy Infrastructure Controller (APIC)•Versions : 5.1(3e), 3.2(10g), 3.2(3j), 4.0(3d), 4.2(2e), 2.1(3h), 2.0(2m), 5.2(6e), 2.3(1o), 6.0(5j), 3.2(9f), 5.2(7f), 6.0(3d), 1.3(2j), 2.2(3p), 5.0(1l), 5.2(1g), 3.2(5f), 3.2(1m), 4.2(1i), 2.0(1n), 2.2(3s), 4.1(2x), 4.2(4o), 1.1(1o), 2.1(2f), 5.2(4h), 3.2(7k), 3.2(3s), 4.1(1k), 4.1(2w), 1.2(3e), 1.3(2k), 1.1(4f), 4.2(7v), 2.2(1k), 2.2(2f), 4.2(7f), 5.2(5d), 4.2(7u), 1.3(2i), 5.2(4f), 3.2(5d), 1.1(4g), 5.1(4c), 4.2(6o), 4.1(1j), 2.1(3g), 5.1(1h), 5.2(8g), 4.1(1l), 3.1(2v), 2.2(4r), 3.2(8d), 2.3(1e), 2.0(1p), 3.2(41d), 3.0(2k), 2.3(1l), 2.2(4q), 2.2(4p), 4.1(2o), 2.2(4f), 5.0(2e), 5.3(2c), 5.2(2g), 1.1(2i), 6.0(5h), 3.2(5e), 3.1(2q), 6.0(4c), 5.2(6h), 2.2(1n), 3.1(2t), 4.2(3j), 4.2(3l), 5.2(8d), 2.0(2g), 5.2(2h), 5.0(1k), 3.1(2u), 5.2(3g), 3.2(9h), 4.2(7s), 1.2(3h), 1.1(4i), 3.0(2n), 4.1(1a), 4.0(1h), 5.2(5c), 5.2(6g), 4.2(7q), 5.2(8h), 2.0(2l), 3.2(9b), 1.1(1s), 4.2(6d), 2.1(1h), 1.1(2h), 3.2(4e), 2.2(3r), 4.2(7t), 5.1(2e), 2.0(1m), 4.2(1j), 2.1(4a), 6.0(1g), 6.0(3g), 2.0(1l), 2.0(1q), 4.2(3n), 1.1(3f), 2.1(3j), 2.2(2i), 5.2(8i), 2.2(2j), 2.0(1r), 5.2(3e), 3.2(1l), 3.2(10f), 1.3(2f), 1.2(2j), 5.2(7g), 2.1(2g), 2.1(1i), 2.3(1f), 1.3(1h), 1.2(2g), 4.2(4p), 4.2(5n), 4.2(6h), 5.2(2f), 1.2(1i), 6.0(1j), 3.0(1k), 3.0(2h), 4.1(2s), 2.0(2n), 3.1(2o), 4.1(1i), 4.0(3c), 2.2(3t), 1.1(1n), 4.2(5k), 4.1(2g), 5.2(4e), 5.2(3f), 3.1(2s), 3.2(7f), 4.2(2f), 6.0(3e), 1.1(1r), 4.2(3q), 5.3(2a), 5.3(1d), 2.3(1i), 2.0(2o), 2.2(2q), 1.3(1i), 3.1(1i), 3.0(1i), 1.2(2i), 2.2(2e), 4.2(2g), 2.0(2f), 2.3(1p), 4.2(5l), 1.3(1g), 3.2(2l), 3.2(2o), 4.2(4k), 3.2(10e), 5.2(4d), 3.0(2m), 1.1(1d), 5.2(8f), 1.1(4l), 4.0(2c), 3.2(6i), 2.2(3j), 1.1(4e), 1.2(3m), 5.0(2h), 1.3(2h), 5.2(2e), 1.2(3c), 3.2(3n), 3.2(3r), 2.2(1o), 1.2(1h), 2.0(1k), 3.1(2p), 4.2(4i), 3.2(3i), 5.2(8e), 2.0(2h), 4.2(7l), 2.1(2e), 5.2(5e), 4.1(2m), 1.1(1j), 4.2(7r), 1.3(1j), 4.1(2u), 4.2(6g), 2.0(1o), 1.2(2h), 1.1(4m), 4.2(7w), 4.2(1l), 6.0(2j), 5.3(2b), 6.0(2h), 2.1(2k), 3.1(2m), 1.2(1m), 4.2(6l), 1.2(1k), 3.2(3o), 2.2(2k), 4.2(1g), 3.2(4d)
Description
A vulnerability in the software upgrade component of Cisco Application Policy Infrastructure Controller (APIC) and Cisco Cloud Network Controller, formerly Cisco Cloud APIC, could allow an authenticated, remote attacker with Administrator-level privileges to install a modified software image, leading to arbitrary code injection on an affected system. This vulnerability is due to insufficient signature validation of software images. An attacker could exploit this vulnerability by installing a modified software image. A successful exploit could allow the attacker to execute arbitrary code on the affected system and elevate their privileges to root. Note: Administrators should always validate the hash of any upgrade image before uploading it to Cisco APIC and Cisco Cloud Network Controller.
Gravité et risque d'exploitation
CVE-2024-20478 obtient un score CVSS de 6.5/10, soit une gravité moyenne. Selon le modèle EPSS, la probabilité qu'elle soit exploitée dans les 30 prochains jours est de 0.74 %, ce qui la place devant 53.8 % des CVE référencées.
Que faire ?
- Vérifiez si Cisco Application Policy Infrastructure Controller (APIC) (versions 5.1(3e), 3.2(10g), 3.2(3j), 4.0(3d), 4.2(2e), 2.1(3h), 2.0(2m), 5.2(6e), 2.3(1o), 6.0(5j), 3.2(9f), 5.2(7f), 6.0(3d), 1.3(2j), 2.2(3p), 5.0(1l), 5.2(1g), 3.2(5f), 3.2(1m), 4.2(1i), 2.0(1n), 2.2(3s), 4.1(2x), 4.2(4o), 1.1(1o), 2.1(2f), 5.2(4h), 3.2(7k), 3.2(3s), 4.1(1k), 4.1(2w), 1.2(3e), 1.3(2k), 1.1(4f), 4.2(7v), 2.2(1k), 2.2(2f), 4.2(7f), 5.2(5d), 4.2(7u), 1.3(2i), 5.2(4f), 3.2(5d), 1.1(4g), 5.1(4c), 4.2(6o), 4.1(1j), 2.1(3g), 5.1(1h), 5.2(8g), 4.1(1l), 3.1(2v), 2.2(4r), 3.2(8d), 2.3(1e), 2.0(1p), 3.2(41d), 3.0(2k), 2.3(1l), 2.2(4q), 2.2(4p), 4.1(2o), 2.2(4f), 5.0(2e), 5.3(2c), 5.2(2g), 1.1(2i), 6.0(5h), 3.2(5e), 3.1(2q), 6.0(4c), 5.2(6h), 2.2(1n), 3.1(2t), 4.2(3j), 4.2(3l), 5.2(8d), 2.0(2g), 5.2(2h), 5.0(1k), 3.1(2u), 5.2(3g), 3.2(9h), 4.2(7s), 1.2(3h), 1.1(4i), 3.0(2n), 4.1(1a), 4.0(1h), 5.2(5c), 5.2(6g), 4.2(7q), 5.2(8h), 2.0(2l), 3.2(9b), 1.1(1s), 4.2(6d), 2.1(1h), 1.1(2h), 3.2(4e), 2.2(3r), 4.2(7t), 5.1(2e), 2.0(1m), 4.2(1j), 2.1(4a), 6.0(1g), 6.0(3g), 2.0(1l), 2.0(1q), 4.2(3n), 1.1(3f), 2.1(3j), 2.2(2i), 5.2(8i), 2.2(2j), 2.0(1r), 5.2(3e), 3.2(1l), 3.2(10f), 1.3(2f), 1.2(2j), 5.2(7g), 2.1(2g), 2.1(1i), 2.3(1f), 1.3(1h), 1.2(2g), 4.2(4p), 4.2(5n), 4.2(6h), 5.2(2f), 1.2(1i), 6.0(1j), 3.0(1k), 3.0(2h), 4.1(2s), 2.0(2n), 3.1(2o), 4.1(1i), 4.0(3c), 2.2(3t), 1.1(1n), 4.2(5k), 4.1(2g), 5.2(4e), 5.2(3f), 3.1(2s), 3.2(7f), 4.2(2f), 6.0(3e), 1.1(1r), 4.2(3q), 5.3(2a), 5.3(1d), 2.3(1i), 2.0(2o), 2.2(2q), 1.3(1i), 3.1(1i), 3.0(1i), 1.2(2i), 2.2(2e), 4.2(2g), 2.0(2f), 2.3(1p), 4.2(5l), 1.3(1g), 3.2(2l), 3.2(2o), 4.2(4k), 3.2(10e), 5.2(4d), 3.0(2m), 1.1(1d), 5.2(8f), 1.1(4l), 4.0(2c), 3.2(6i), 2.2(3j), 1.1(4e), 1.2(3m), 5.0(2h), 1.3(2h), 5.2(2e), 1.2(3c), 3.2(3n), 3.2(3r), 2.2(1o), 1.2(1h), 2.0(1k), 3.1(2p), 4.2(4i), 3.2(3i), 5.2(8e), 2.0(2h), 4.2(7l), 2.1(2e), 5.2(5e), 4.1(2m), 1.1(1j), 4.2(7r), 1.3(1j), 4.1(2u), 4.2(6g), 2.0(1o), 1.2(2h), 1.1(4m), 4.2(7w), 4.2(1l), 6.0(2j), 5.3(2b), 6.0(2h), 2.1(2k), 3.1(2m), 1.2(1m), 4.2(6l), 1.2(1k), 3.2(3o), 2.2(2k), 4.2(1g), 3.2(4d)) est présent sur votre parc.
- Appliquez le correctif ou la version corrigée indiqués dans les références de l'éditeur.
- À défaut de correctif, limitez l'exposition (filtrage réseau, désactivation du composant).
- Automatisez la détection : les agents CVE Heimdall (gratuits, open source) corrèlent l'inventaire de vos serveurs avec la base CVE.