Vulnerability Details CVE-2024-52520
Nextcloud Server is a self hosted personal cloud system. Due to a pre-flighted HEAD request, the link reference provider could be tricked into downloading bigger websites than intended, to find open-graph data. It is recommended that the Nextcloud Server is upgraded to 28.0.10 or 29.0.7 and Nextcloud Enterprise Server is upgraded to 27.1.11.8, 28.0.10 or 29.0.7.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 58.6%
CVSS Severity
CVSS v3 Score 5.7
References
Products affected by CVE-2024-52520
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cpe:2.3:a:nextcloud:nextcloud_server:27.0.0
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cpe:2.3:a:nextcloud:nextcloud_server:27.1.0
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cpe:2.3:a:nextcloud:nextcloud_server:27.1.10
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cpe:2.3:a:nextcloud:nextcloud_server:27.1.11
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cpe:2.3:a:nextcloud:nextcloud_server:27.1.2
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cpe:2.3:a:nextcloud:nextcloud_server:27.1.3
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cpe:2.3:a:nextcloud:nextcloud_server:27.1.4
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cpe:2.3:a:nextcloud:nextcloud_server:27.1.5
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cpe:2.3:a:nextcloud:nextcloud_server:27.1.6
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cpe:2.3:a:nextcloud:nextcloud_server:27.1.7
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cpe:2.3:a:nextcloud:nextcloud_server:27.1.8
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cpe:2.3:a:nextcloud:nextcloud_server:27.1.9
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cpe:2.3:a:nextcloud:nextcloud_server:28.0.0
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cpe:2.3:a:nextcloud:nextcloud_server:28.0.1
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cpe:2.3:a:nextcloud:nextcloud_server:28.0.2
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cpe:2.3:a:nextcloud:nextcloud_server:28.0.3
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cpe:2.3:a:nextcloud:nextcloud_server:28.0.4
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cpe:2.3:a:nextcloud:nextcloud_server:28.0.5
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cpe:2.3:a:nextcloud:nextcloud_server:28.0.6
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cpe:2.3:a:nextcloud:nextcloud_server:28.0.7
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cpe:2.3:a:nextcloud:nextcloud_server:28.0.8
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cpe:2.3:a:nextcloud:nextcloud_server:28.0.9
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cpe:2.3:a:nextcloud:nextcloud_server:29.0.0
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cpe:2.3:a:nextcloud:nextcloud_server:29.0.1
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cpe:2.3:a:nextcloud:nextcloud_server:29.0.2
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cpe:2.3:a:nextcloud:nextcloud_server:29.0.3
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cpe:2.3:a:nextcloud:nextcloud_server:29.0.4
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cpe:2.3:a:nextcloud:nextcloud_server:29.0.5
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cpe:2.3:a:nextcloud:nextcloud_server:29.0.6