CVE-2020-8284

3.7
3.7 / 10
LOW

A malicious server can use the FTP PASV response to trick curl 7.73.0 and earlier into connecting back to a given IP address and port, and this way potentially make curl extract information about services that are otherwise private and not disclosed, for example doing port scanning and service banner extractions.

Weakness: Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Published: 2020-12-14

Community Advisory

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CVE-2020-8284 Exploits

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Bug Bounty

curl: CVE-2020-8284: trusting FTP PASV responses

submitted by vepe 3 months ago
publicly disclosed 19 days ago

Official CVE References

View references (7)