CVE-2001-0901
HighSummary
Hypermail allows remote attackers to execute arbitrary commands on a server supporting SSI via an attachment with a .shtml extension, which is archived on the server and can then be executed by requesting the URL for the attachment.
Risk Assessment
Attackers can exploit this vulnerability to remotely execute unauthorized commands, potentially leading to server compromise.
Recommendation
It is recommended to update Hypermail to the latest version and restrict the ability to upload attachments with dangerous extensions.
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Original NVD description (English source)
Hypermail allows remote attackers to execute arbitrary commands on a server supporting SSI via an attachment with a .shtml extension, which is archived on the server and can then be executed by requesting the URL for the attachment.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

