var-201905-0591
Vulnerability from variot
A vulnerability in certain attachment detection mechanisms of the Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to bypass the filtering functionality of an affected device. The vulnerability is due to improper detection of certain content sent to an affected device. An attacker could exploit this vulnerability by sending certain file types without Content-Disposition information to an affected device. A successful exploit could allow an attacker to send messages that contain malicious content to users. Cisco Email Security Appliance (ESA) Contains an input validation vulnerability.Information may be tampered with. An attacker can exploit this issue to bypass security restrictions and perform unauthorized actions. This may aid in further attacks. This issue is being tracked by Cisco Bug ID CSCvm36810. The vulnerability stems from the failure of the network system or product to properly validate the input data
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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