CVE-2020-14971

Katalog CVE

CVSS 7.8 · High EPSS 0,55%

Kerentanan Missing Authorization pada pi-hole. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

Pi-hole through 5.0 allows code injection in piholedhcp (the Static DHCP Leases section) by modifying Teleporter backup files and then restoring them. This occurs in settings.php. To exploit this, an attacker would request a backup of limited files via teleporter.php. These are placed into a .tar.gz archive. The attacker then modifies the host parameter in dnsmasq.d files, and then compresses and uploads these files again.

Rincian

Terbit di NVD

23 Juni 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-862: Missing Authorization

EPSS (30 hari)

0,55% peluang dieksploitasi; lebih tinggi dari 44,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/pi-hole/AdminLTE/commit/8f6e1365b6dec0ae1aa0b0b15b102c9133f347e5 patch · advisory pihak ketiga
• https://github.com/pi-hole/AdminLTE/commit/c949516ee15fa6a9b0c8511cc4c4d6b0893f3e69 patch · advisory pihak ketiga
• https://blog.telspace.co.za/2020/06/pi-hole-code-injection-cve-2020-14971.html advisory pihak ketiga
• https://github.com/pi-hole/AdminLTE/pull/1443 advisory pihak ketiga