Vulnerability Details CVE-2025-7504
The Friends plugin for WordPress is vulnerable to PHP Object Injection in version 3.5.1 via deserialization of untrusted input of the query_vars parameter This makes it possible for authenticated attackers, with subscriber-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present. This requires access to the sites SALT_NONCE and and SALT_KEY to exploit.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 32.6%
CVSS Severity
CVSS v3 Score 7.5
Products affected by CVE-2025-7504
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cpe:2.3:a:alex.kirk:friends:-
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cpe:2.3:a:alex.kirk:friends:1.0
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cpe:2.3:a:alex.kirk:friends:1.01
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cpe:2.3:a:alex.kirk:friends:1.02
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cpe:2.3:a:alex.kirk:friends:1.1
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cpe:2.3:a:alex.kirk:friends:1.4.1
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cpe:2.3:a:alex.kirk:friends:1.4.2
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cpe:2.3:a:alex.kirk:friends:1.4.3
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cpe:2.3:a:alex.kirk:friends:1.4.4
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cpe:2.3:a:alex.kirk:friends:1.5.1
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cpe:2.3:a:alex.kirk:friends:1.5.2
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cpe:2.3:a:alex.kirk:friends:1.5.3
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cpe:2.3:a:alex.kirk:friends:1.5.4
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cpe:2.3:a:alex.kirk:friends:1.5.5
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cpe:2.3:a:alex.kirk:friends:1.5.6
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cpe:2.3:a:alex.kirk:friends:1.5.7
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cpe:2.3:a:alex.kirk:friends:1.5.8
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cpe:2.3:a:alex.kirk:friends:1.5.9
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cpe:2.3:a:alex.kirk:friends:1.8.0
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cpe:2.3:a:alex.kirk:friends:1.8.1
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cpe:2.3:a:alex.kirk:friends:1.8.2
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cpe:2.3:a:alex.kirk:friends:1.8.3
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cpe:2.3:a:alex.kirk:friends:1.8.4
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cpe:2.3:a:alex.kirk:friends:1.8.5
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cpe:2.3:a:alex.kirk:friends:1.9.0
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cpe:2.3:a:alex.kirk:friends:1.9.1
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cpe:2.3:a:alex.kirk:friends:2.0.0
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cpe:2.3:a:alex.kirk:friends:2.0.1
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cpe:2.3:a:alex.kirk:friends:2.0.2
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cpe:2.3:a:alex.kirk:friends:2.1.0
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cpe:2.3:a:alex.kirk:friends:2.1.1
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cpe:2.3:a:alex.kirk:friends:2.1.2
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cpe:2.3:a:alex.kirk:friends:2.1.3
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cpe:2.3:a:alex.kirk:friends:2.2.0
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cpe:2.3:a:alex.kirk:friends:2.3.0
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cpe:2.3:a:alex.kirk:friends:2.3.1
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cpe:2.3:a:alex.kirk:friends:2.4.0
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cpe:2.3:a:alex.kirk:friends:2.5.0
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cpe:2.3:a:alex.kirk:friends:2.5.1
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cpe:2.3:a:alex.kirk:friends:2.5.2
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cpe:2.3:a:alex.kirk:friends:2.5.3
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cpe:2.3:a:alex.kirk:friends:2.6.0
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cpe:2.3:a:alex.kirk:friends:2.7.0
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cpe:2.3:a:alex.kirk:friends:2.7.1
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cpe:2.3:a:alex.kirk:friends:2.7.2
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cpe:2.3:a:alex.kirk:friends:2.7.3
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cpe:2.3:a:alex.kirk:friends:2.7.4
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cpe:2.3:a:alex.kirk:friends:2.7.5
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cpe:2.3:a:alex.kirk:friends:2.7.6
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cpe:2.3:a:alex.kirk:friends:2.7.7
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cpe:2.3:a:alex.kirk:friends:2.7.8
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cpe:2.3:a:alex.kirk:friends:2.7.9
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cpe:2.3:a:alex.kirk:friends:2.8.0
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cpe:2.3:a:alex.kirk:friends:2.8.1
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cpe:2.3:a:alex.kirk:friends:2.8.2
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cpe:2.3:a:alex.kirk:friends:2.8.3
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cpe:2.3:a:alex.kirk:friends:2.8.4
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cpe:2.3:a:alex.kirk:friends:2.8.5
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cpe:2.3:a:alex.kirk:friends:2.8.6
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cpe:2.3:a:alex.kirk:friends:2.8.7
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cpe:2.3:a:alex.kirk:friends:2.8.8
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cpe:2.3:a:alex.kirk:friends:2.8.9
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cpe:2.3:a:alex.kirk:friends:2.9.0
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cpe:2.3:a:alex.kirk:friends:2.9.1
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cpe:2.3:a:alex.kirk:friends:2.9.2
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cpe:2.3:a:alex.kirk:friends:2.9.3
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cpe:2.3:a:alex.kirk:friends:2.9.4
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cpe:2.3:a:alex.kirk:friends:2.9.5
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cpe:2.3:a:alex.kirk:friends:2.9.6
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cpe:2.3:a:alex.kirk:friends:2.9.7
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cpe:2.3:a:alex.kirk:friends:2.9.8
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cpe:2.3:a:alex.kirk:friends:2.9.9
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cpe:2.3:a:alex.kirk:friends:3.0.0
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cpe:2.3:a:alex.kirk:friends:3.1.0
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cpe:2.3:a:alex.kirk:friends:3.1.1
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cpe:2.3:a:alex.kirk:friends:3.1.2
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cpe:2.3:a:alex.kirk:friends:3.1.3
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cpe:2.3:a:alex.kirk:friends:3.1.4
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cpe:2.3:a:alex.kirk:friends:3.1.5
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cpe:2.3:a:alex.kirk:friends:3.1.6
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cpe:2.3:a:alex.kirk:friends:3.1.7
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cpe:2.3:a:alex.kirk:friends:3.1.8
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cpe:2.3:a:alex.kirk:friends:3.1.9
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cpe:2.3:a:alex.kirk:friends:3.2.0
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cpe:2.3:a:alex.kirk:friends:3.2.1
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cpe:2.3:a:alex.kirk:friends:3.2.2
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cpe:2.3:a:alex.kirk:friends:3.2.3
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cpe:2.3:a:alex.kirk:friends:3.3.0
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cpe:2.3:a:alex.kirk:friends:3.3.1
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cpe:2.3:a:alex.kirk:friends:3.3.2
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cpe:2.3:a:alex.kirk:friends:3.3.3
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cpe:2.3:a:alex.kirk:friends:3.3.4
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cpe:2.3:a:alex.kirk:friends:3.3.5
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cpe:2.3:a:alex.kirk:friends:3.4.0
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cpe:2.3:a:alex.kirk:friends:3.4.1
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cpe:2.3:a:alex.kirk:friends:3.4.2
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cpe:2.3:a:alex.kirk:friends:3.4.3
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cpe:2.3:a:alex.kirk:friends:3.4.4
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cpe:2.3:a:alex.kirk:friends:3.4.5
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cpe:2.3:a:alex.kirk:friends:3.4.6
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cpe:2.3:a:alex.kirk:friends:3.4.7
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cpe:2.3:a:alex.kirk:friends:3.4.8
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cpe:2.3:a:alex.kirk:friends:3.4.9
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cpe:2.3:a:alex.kirk:friends:3.5.0
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cpe:2.3:a:alex.kirk:friends:3.5.1