VulnerabilityModified
CVE-2022-30708
Webmin through 1.991, when the Authentic theme is used, allows remote code execution when a user has been manually created (i.e., not created in Virtualmin or Cloudmin).
HIGH 8.8EPSS 3.59%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.59%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Webmin through 1.991, when the Authentic theme is used, allows remote code execution when a user has been manually created (i.e., not created in Virtualmin or Cloudmin). This occurs because settings-editor_write.cgi does not properly restrict the file parameter.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 3.59% probability · 89th percentile
- CISA KEV
- Not listed
- Affected
- webmin/webmin
- Source
- cve@mitre.org
References
- https://github.com/esp0xdeadbeef/rce_webminExploit, Third Party Advisory
- https://github.com/esp0xdeadbeef/rce_webmin/blob/main/exploit.pyExploit, Third Party Advisory
- https://github.com/webmin/authentic-theme/releasesRelease Notes, Third Party Advisory
- https://github.com/webmin/webmin/commit/6a2334bf8b27d55c7edf0b2825cd14f3f8a69d4dPatch, Third Party Advisory
- https://github.com/webmin/webmin/issues/1635Issue Tracking, Third Party Advisory
- https://github.com/webmin/webmin/releasesRelease Notes, Third Party Advisory
- https://webmin.com/changes.htmlRelease Notes, Vendor Advisory
- https://www.twitch.tv/videos/1483029790Exploit, Third Party Advisory
- https://github.com/esp0xdeadbeef/rce_webminExploit, Third Party Advisory
- https://github.com/esp0xdeadbeef/rce_webmin/blob/main/exploit.pyExploit, Third Party Advisory
- https://github.com/webmin/authentic-theme/releasesRelease Notes, Third Party Advisory
- https://github.com/webmin/webmin/commit/6a2334bf8b27d55c7edf0b2825cd14f3f8a69d4dPatch, Third Party Advisory
- https://github.com/webmin/webmin/issues/1635Issue Tracking, Third Party Advisory
- https://github.com/webmin/webmin/releasesRelease Notes, Third Party Advisory
- https://webmin.com/changes.htmlRelease Notes, Vendor Advisory
- https://www.twitch.tv/videos/1483029790Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.