Vulnerability Details CVE-2025-47221
An arbitrary file write was found in Keyfactor SignServer versions prior to 7.3.2. The properties ARCHIVETODISK_FILENAME-PATTERN, ARCHIVETODISK_PATH_BASE, ARCHIVETODISK_PATH_PATTERN can be set to any path, even ones that will point to files that already exist. This vulnerability gives a user with admin access the possibility to write files in arbitrary directories in the server file system and potentially overwrite files accessible by the local user JBoss.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 11.2%
CVSS Severity
CVSS v3 Score 5.3
Products affected by CVE-2025-47221
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cpe:2.3:a:keyfactor:signserver:2.0
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cpe:2.3:a:keyfactor:signserver:3.0
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cpe:2.3:a:keyfactor:signserver:3.1.0
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cpe:2.3:a:keyfactor:signserver:3.1.1
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cpe:2.3:a:keyfactor:signserver:3.1.2
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cpe:2.3:a:keyfactor:signserver:3.1.3
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cpe:2.3:a:keyfactor:signserver:3.1.4
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cpe:2.3:a:keyfactor:signserver:3.1.5
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cpe:2.3:a:keyfactor:signserver:3.2.0
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cpe:2.3:a:keyfactor:signserver:3.2.1
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cpe:2.3:a:keyfactor:signserver:3.2.2
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cpe:2.3:a:keyfactor:signserver:3.2.3
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cpe:2.3:a:keyfactor:signserver:3.2.4
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cpe:2.3:a:keyfactor:signserver:3.3.0
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cpe:2.3:a:keyfactor:signserver:3.4.0
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cpe:2.3:a:keyfactor:signserver:3.4.1
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cpe:2.3:a:keyfactor:signserver:3.4.2
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cpe:2.3:a:keyfactor:signserver:3.4.3
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cpe:2.3:a:keyfactor:signserver:3.5.0
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cpe:2.3:a:keyfactor:signserver:3.5.1
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cpe:2.3:a:keyfactor:signserver:3.5.2
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cpe:2.3:a:keyfactor:signserver:3.6.0
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cpe:2.3:a:keyfactor:signserver:3.6.1
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cpe:2.3:a:keyfactor:signserver:3.6.2
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cpe:2.3:a:keyfactor:signserver:3.6.3
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cpe:2.3:a:keyfactor:signserver:3.7.0
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cpe:2.3:a:keyfactor:signserver:4.0.0
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cpe:2.3:a:keyfactor:signserver:5.0
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cpe:2.3:a:keyfactor:signserver:5.0.0
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cpe:2.3:a:keyfactor:signserver:5.1
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cpe:2.3:a:keyfactor:signserver:5.10
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cpe:2.3:a:keyfactor:signserver:5.11
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cpe:2.3:a:keyfactor:signserver:5.11.1
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cpe:2.3:a:keyfactor:signserver:5.11.2
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cpe:2.3:a:keyfactor:signserver:5.11.2.1
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cpe:2.3:a:keyfactor:signserver:5.11.3
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cpe:2.3:a:keyfactor:signserver:5.2
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cpe:2.3:a:keyfactor:signserver:5.2.0
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cpe:2.3:a:keyfactor:signserver:5.2.1
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cpe:2.3:a:keyfactor:signserver:5.3
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cpe:2.3:a:keyfactor:signserver:5.4
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cpe:2.3:a:keyfactor:signserver:5.4.0.1
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cpe:2.3:a:keyfactor:signserver:5.5
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cpe:2.3:a:keyfactor:signserver:5.6
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cpe:2.3:a:keyfactor:signserver:5.6.1
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cpe:2.3:a:keyfactor:signserver:5.7
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cpe:2.3:a:keyfactor:signserver:5.8
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cpe:2.3:a:keyfactor:signserver:5.8.1
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cpe:2.3:a:keyfactor:signserver:5.9
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cpe:2.3:a:keyfactor:signserver:5.9.1
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cpe:2.3:a:keyfactor:signserver:6.0
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cpe:2.3:a:keyfactor:signserver:6.0.0.1
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cpe:2.3:a:keyfactor:signserver:6.0.0.2
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cpe:2.3:a:keyfactor:signserver:6.1
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cpe:2.3:a:keyfactor:signserver:6.2
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cpe:2.3:a:keyfactor:signserver:6.3
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cpe:2.3:a:keyfactor:signserver:7.0
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cpe:2.3:a:keyfactor:signserver:7.1
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cpe:2.3:a:keyfactor:signserver:7.1.1
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cpe:2.3:a:keyfactor:signserver:7.2