CVE-2020-29390

Zeroshell 3.9.3 contains a command injection vulnerability in the /cgi-bin/kerbynet StartSessionSubmit parameter that could allow an unauthenticated attacker to execute a system command by using shell metacharacters and the %0a character.

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C

EPSS

39.56% chance of exploitation in the next 30 days, 99th percentile

Nuclei

critical · CWE-78

Published

2020-11-30

Updated

2024-08-04

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2020/CVE-2020-29390.yaml

References

• CVE Record
• NVD entry

Related

• CVE-2020-29384
• CVE-2020-29392
• CVE-2020-29374
• CVE-2020-29394
• CVE-2020-29370
• CVE-2020-29395