CVE - CVE-2025-34087

CVE-ID
CVE-2025-34087	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
An authenticated command injection vulnerability exists in Pi-hole versions up to 3.3. When adding a domain to the allowlist via the web interface, the domain parameter is not properly sanitized, allowing an attacker to append OS commands to the domain string. These commands are executed on the underlying operating system with the privileges of the Pi-hole service user. This behavior was present in the legacy AdminLTE interface and has since been patched in later versions.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://github.com/pi-hole/web/releases/tag/v4.0 URL:https://github.com/pi-hole/web/releases/tag/v4.0 MISC:https://pi-hole.net/ URL:https://pi-hole.net/ MISC:https://pulsesecurity.co.nz/advisories/pihole-v3.3-vulns URL:https://pulsesecurity.co.nz/advisories/pihole-v3.3-vulns MISC:https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/unix/http/pihole_whitelist_exec.rb URL:https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/unix/http/pihole_whitelist_exec.rb MISC:https://vulncheck.com/advisories/pihole-adminlte-whitelist-rce URL:https://vulncheck.com/advisories/pihole-adminlte-whitelist-rce
Assigning CNA
VulnCheck
Date Record Created
20250415	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20250415)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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