by Kastro
Paper/Archive/CVE-2021-42342

CVE-2021-42342

mitre — An issue was discovered in GoAhead 4.x and 5.x before 5.1.5.

EPSS 59%CVSS 9.8
critical.is priorityof 100
49
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 99.1.991 × 2019.8No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

An issue was discovered in GoAhead 4.x and 5.x before 5.1.5. In the file upload filter, user form variables can be passed to CGI scripts without being prefixed with the CGI prefix. This permits tunneling untrusted environment variables into vulnerable CGI scripts.

Affected

ProductAffectedFixed inSource
n/an/a–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refgithub.com/embedthis/goahead/issues/305