CVE-2026-63302 is a local file inclusion vulnerability in OpenSolution Quick.CMS affecting versions through 6.8.0. The flaw is present in the admin.php endpoint, where the p parameter can be manipulated to include arbitrary files from within the application's directory structure. Exploitation requires an authenticated attacker with administrative privileges to send a crafted HTTP request to the administrative interface. Successful exploitation results in inclusion of local application files and disclosure of server-side directory structure information, including absolute file paths. Based on the available information, the documented consequence is path disclosure rather than arbitrary code execution.
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No public exploit code observed for this vulnerability.
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2 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A reported vulnerability affecting OpenSolution Quick.CMS software.
A Local File Inclusion vulnerability in Quick.CMS admin.php via the p parameter that lets an authenticated administrator include arbitrary files within the application directory structure and disclose path information.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.