Vulnerability Details CVE-2025-59151
Pi-hole Admin Interface is a web interface for managing Pi-hole, a network-level advertisement and internet tracker blocking application. Pi-hole Admin Interface before 6.3 is vulnerable to Carriage Return Line Feed (CRLF) injection. When a request is made to a file ending with the .lp extension, the application performs a redirect without properly sanitizing the input. An attacker can inject carriage return and line feed characters (%0d%0a) to manipulate both the headers and the content of the HTTP response. This enables the injection of arbitrary HTTP response headers, potentially leading to session fixation, cache poisoning, and the weakening or bypassing of browser-based security mechanisms such as Content Security Policy or X-XSS-Protection. This vulnerability is fixed in 6.3.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 21.6%
CVSS Severity
CVSS v3 Score 8.2
Products affected by CVE-2025-59151
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cpe:2.3:a:pi-hole:web_interface:-
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cpe:2.3:a:pi-hole:web_interface:0.1
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cpe:2.3:a:pi-hole:web_interface:1.0
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cpe:2.3:a:pi-hole:web_interface:1.0.0
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cpe:2.3:a:pi-hole:web_interface:1.1
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cpe:2.3:a:pi-hole:web_interface:1.1.0
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cpe:2.3:a:pi-hole:web_interface:1.1.1
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cpe:2.3:a:pi-hole:web_interface:1.1.2
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cpe:2.3:a:pi-hole:web_interface:1.1.3
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cpe:2.3:a:pi-hole:web_interface:1.1.4
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cpe:2.3:a:pi-hole:web_interface:1.1.5
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cpe:2.3:a:pi-hole:web_interface:1.1.6
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cpe:2.3:a:pi-hole:web_interface:1.1.7
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cpe:2.3:a:pi-hole:web_interface:1.2
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cpe:2.3:a:pi-hole:web_interface:1.2.1
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cpe:2.3:a:pi-hole:web_interface:1.3
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cpe:2.3:a:pi-hole:web_interface:1.3.0
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cpe:2.3:a:pi-hole:web_interface:1.4
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cpe:2.3:a:pi-hole:web_interface:1.4.1
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cpe:2.3:a:pi-hole:web_interface:1.4.2
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cpe:2.3:a:pi-hole:web_interface:1.4.3
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cpe:2.3:a:pi-hole:web_interface:1.4.3.1
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cpe:2.3:a:pi-hole:web_interface:1.4.3.1a
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cpe:2.3:a:pi-hole:web_interface:1.4.4
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cpe:2.3:a:pi-hole:web_interface:1.4.4.1
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cpe:2.3:a:pi-hole:web_interface:1.4.4.2
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cpe:2.3:a:pi-hole:web_interface:2.0.0
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cpe:2.3:a:pi-hole:web_interface:2.0.1
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cpe:2.3:a:pi-hole:web_interface:2.0.2
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cpe:2.3:a:pi-hole:web_interface:2.0.3
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cpe:2.3:a:pi-hole:web_interface:2.0.4
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cpe:2.3:a:pi-hole:web_interface:2.0.5
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cpe:2.3:a:pi-hole:web_interface:2.1.0
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cpe:2.3:a:pi-hole:web_interface:2.1.1
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cpe:2.3:a:pi-hole:web_interface:2.1.2
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cpe:2.3:a:pi-hole:web_interface:2.2.0
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cpe:2.3:a:pi-hole:web_interface:2.3
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cpe:2.3:a:pi-hole:web_interface:2.3.1
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cpe:2.3:a:pi-hole:web_interface:2.4
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cpe:2.3:a:pi-hole:web_interface:2.5
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cpe:2.3:a:pi-hole:web_interface:2.5.1
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cpe:2.3:a:pi-hole:web_interface:2.5.2
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cpe:2.3:a:pi-hole:web_interface:3.0
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cpe:2.3:a:pi-hole:web_interface:3.0.1
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cpe:2.3:a:pi-hole:web_interface:3.0.1a
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cpe:2.3:a:pi-hole:web_interface:3.1
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cpe:2.3:a:pi-hole:web_interface:3.2
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cpe:2.3:a:pi-hole:web_interface:3.2.1
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cpe:2.3:a:pi-hole:web_interface:3.3
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cpe:2.3:a:pi-hole:web_interface:4.0
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cpe:2.3:a:pi-hole:web_interface:4.1
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cpe:2.3:a:pi-hole:web_interface:4.1.1
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cpe:2.3:a:pi-hole:web_interface:4.2
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cpe:2.3:a:pi-hole:web_interface:4.3
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cpe:2.3:a:pi-hole:web_interface:4.3.2
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cpe:2.3:a:pi-hole:web_interface:4.3.3
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cpe:2.3:a:pi-hole:web_interface:5.0
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cpe:2.3:a:pi-hole:web_interface:5.1
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cpe:2.3:a:pi-hole:web_interface:5.1.1
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cpe:2.3:a:pi-hole:web_interface:5.10
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cpe:2.3:a:pi-hole:web_interface:5.10.1
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cpe:2.3:a:pi-hole:web_interface:5.11
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cpe:2.3:a:pi-hole:web_interface:5.12
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cpe:2.3:a:pi-hole:web_interface:5.13
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cpe:2.3:a:pi-hole:web_interface:5.14
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cpe:2.3:a:pi-hole:web_interface:5.14.1
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cpe:2.3:a:pi-hole:web_interface:5.14.2
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cpe:2.3:a:pi-hole:web_interface:5.15
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cpe:2.3:a:pi-hole:web_interface:5.15.1
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cpe:2.3:a:pi-hole:web_interface:5.16
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cpe:2.3:a:pi-hole:web_interface:5.17
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cpe:2.3:a:pi-hole:web_interface:5.18
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cpe:2.3:a:pi-hole:web_interface:5.18.1
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cpe:2.3:a:pi-hole:web_interface:5.18.2
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cpe:2.3:a:pi-hole:web_interface:5.18.3
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cpe:2.3:a:pi-hole:web_interface:5.2
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cpe:2.3:a:pi-hole:web_interface:5.2.1
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cpe:2.3:a:pi-hole:web_interface:5.2.2
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cpe:2.3:a:pi-hole:web_interface:5.3
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cpe:2.3:a:pi-hole:web_interface:5.3.1
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cpe:2.3:a:pi-hole:web_interface:5.3.2
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cpe:2.3:a:pi-hole:web_interface:5.4
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cpe:2.3:a:pi-hole:web_interface:5.5
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cpe:2.3:a:pi-hole:web_interface:5.5.1
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cpe:2.3:a:pi-hole:web_interface:5.6
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cpe:2.3:a:pi-hole:web_interface:5.7
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cpe:2.3:a:pi-hole:web_interface:5.8
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cpe:2.3:a:pi-hole:web_interface:5.9