VulnerabilityAnalyzed
CVE-2019-15107
Webmin Command Injection Vulnerability
KEVCRITICAL 9.8EPSS 99.8%
Does this matter?
Known to be exploited in the wild (CISA KEV, CISA remediation deadline 15 April 2022). Treat as an emergency change: patch or isolate now, then hunt for prior compromise.
Description
An issue was discovered in Webmin <=1.920. The parameter old in password_change.cgi contains a command injection vulnerability.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 99.77% probability · 100th percentile
- CISA KEV
- Listed 25 March 2022 · due 15 April 2022 · used in ransomware campaigns
- Weakness
- CWE-78
- Affected
- webmin/webmin
- Source
- cve@mitre.org
CISA notes
Apply updates per vendor instructions. https://nvd.nist.gov/vuln/detail/CVE-2019-15107
References
- http://packetstormsecurity.com/files/154141/Webmin-1.920-Remote-Command-Execution.htmlExploit, Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/154141/Webmin-Remote-Comman-Execution.htmlExploit, Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/154197/Webmin-1.920-password_change.cgi-Backdoor.htmlExploit, Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/154485/Webmin-1.920-Remote-Code-Execution.htmlThird Party Advisory, VDB Entry
- http://www.pentest.com.tr/exploits/DEFCON-Webmin-1920-Unauthenticated-Remote-Command-Execution.htmlExploit, Third Party Advisory
- http://www.webmin.com/security.htmlVendor Advisory
- https://attackerkb.com/topics/hxx3zmiCkR/webmin-password-change-cgi-command-injectionThird Party Advisory
- https://www.exploit-db.com/exploits/47230Exploit, Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/154141/Webmin-1.920-Remote-Command-Execution.htmlExploit, Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/154141/Webmin-Remote-Comman-Execution.htmlExploit, Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/154197/Webmin-1.920-password_change.cgi-Backdoor.htmlExploit, Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/154485/Webmin-1.920-Remote-Code-Execution.htmlThird Party Advisory, VDB Entry
- http://www.pentest.com.tr/exploits/DEFCON-Webmin-1920-Unauthenticated-Remote-Command-Execution.htmlExploit, Third Party Advisory
- http://www.webmin.com/security.htmlVendor Advisory
- https://attackerkb.com/topics/hxx3zmiCkR/webmin-password-change-cgi-command-injectionThird Party Advisory
- https://www.exploit-db.com/exploits/47230Exploit, Third Party Advisory, VDB Entry
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-15107US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.