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Status published
Medium
CVE-2025-47784
Emlog vulnerable to Deserialization of Untrusted Data
Vulnerability Description
Emlog is an open source website building system. Versions 2.5.13 and prior have a deserialization vulnerability. A user who creates a carefully crafted nickname can cause `str_replace` to replace the value of `name_orig` with empty, causing deserialization to fail and return `false`. Commit 9643250802188b791419e3c2188577073256a8a2 fixes the issue.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
emlog
View all reports →Affected Software
emlog
Vulnerable Versions:
<= 2.5.13
Timeline
Official Publish:
May 15th, 2025
Last Modified:
May 16th, 2025
Added to House:
July 22nd, 2026