Pi-Hole: Security Vulnerabilities
The Gravity updater in Pi-hole through 4.4 allows an authenticated adversary to upload arbitrary files. This can be abused for Remote Code Execution by writing to a PHP file in the web directory. (Also, it can be used in conjunction with the sudo rule for the www-data user to escalate privileges to root.) The code error is in gravity_DownloadBlocklistFromUrl in gravity.sh.
CVSS Score
8.8
EPSS Score
0.783
Published
2020-05-11
Pi-Hole 4.3 allows Command Injection.
CVSS Score
8.8
EPSS Score
0.125
Published
2019-10-09
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