PT-2026-64889
CVE-2026-57917
·
Published
2026-07-27
·
Updated
2026-07-27
Description by
CVSS 4.0
4.8
MediumMetricsAV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Name of the Vulnerable Software and Affected Versions
proCertum SmartSign versions prior to 9.4.3.90
Description
proCertum SmartSign parses external XML entities from crafted signature files, which enables Server-Side Request Forgery (SSRF) and potentially allows the reading of local files, depending on the parser's configuration. This XML External Entity (XXE) issue is triggered when a user previews a file in the file selection window, occurring before the file is actually opened.
Recommendations
Update to version 9.4.3.90.
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