Vulnerability Details CVE-2021-29087
Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote attackers to write arbitrary files via unspecified vectors.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 55.2%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
Products affected by CVE-2021-29087
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cpe:2.3:o:synology:diskstation_manager:6.2
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cpe:2.3:o:synology:diskstation_manager:6.2-23739
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cpe:2.3:o:synology:diskstation_manager:6.2-23739-1
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cpe:2.3:o:synology:diskstation_manager:6.2-23739-2
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cpe:2.3:o:synology:diskstation_manager:6.2.1
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cpe:2.3:o:synology:diskstation_manager:6.2.1-23824
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cpe:2.3:o:synology:diskstation_manager:6.2.1-23824-1
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cpe:2.3:o:synology:diskstation_manager:6.2.1-23824-2
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cpe:2.3:o:synology:diskstation_manager:6.2.1-23824-3
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cpe:2.3:o:synology:diskstation_manager:6.2.1-23824-4
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cpe:2.3:o:synology:diskstation_manager:6.2.1-23824-5
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cpe:2.3:o:synology:diskstation_manager:6.2.1-23824-6
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cpe:2.3:o:synology:diskstation_manager:6.2.2-24922
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cpe:2.3:o:synology:diskstation_manager:6.2.3-25426-2
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cpe:2.3:o:synology:diskstation_manager_unified_controller:-
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cpe:2.3:o:synology:diskstation_manager_unified_controller:3.0