Ffuf vulnerabilities
We track 1 vulnerability in Ffuf products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on August 11, 2026.
1vulnerabilities
0critical
1high
0exploited
7.5average CVSS score
Latest Ffuf vulnerabilities
- 7.5 High severity
ffuf: Improper Handling of Highly Compressed Data (Data Amplification)
ffuf is a fast web fuzzer written in Go. Prior to 2.2.0, ffuf allows a malicious target server to cause an out-of-memory denial of service because the response size guard in pkg/runner/simple.go checks only the compressed Content-Length while io.ReadAll reads