CVE-2026-34402 is a time-based blind SQL injection vulnerability in the PropertyAssign.php endpoint of ChurchCRM, an open-source church management system. The issue affects versions prior to 7.1.0. According to the provided advisory content, authenticated users who have either Edit Records or Manage Groups permissions can exploit the flaw by supplying crafted input to the vulnerable endpoint, allowing SQL queries to be influenced through blind, time-based techniques. Successful exploitation enables access to arbitrary database content and the ability to alter stored data.
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What an attacker gets, and what they’ve been doing with it.
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No public exploit code observed for this vulnerability.
3 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
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Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
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Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.