VulnerabilityModified
CVE-2019-18952
SibSoft Xfilesharing through 2.5.1 allows cgi-bin/up.cgi arbitrary file upload.
CRITICAL 9.8EPSS 45.4%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 45.4%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
SibSoft Xfilesharing through 2.5.1 allows cgi-bin/up.cgi arbitrary file upload. This can be combined with CVE-2019-18951 to achieve remote code execution via a .html file, containing short codes, that is served over HTTP.
- 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
- 45.36% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-434
- Affected
- sibsoft/xfilesharing
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/155324/Xfilesharing-2.5.1-Local-File-Inclusion-Shell-Upload.htmlExploit, Issue Tracking, Third Party Advisory
- https://gist.github.com/pak0s/af9f640170aed335fdf6d110d468dbceExploit, Third Party Advisory
- http://packetstormsecurity.com/files/155324/Xfilesharing-2.5.1-Local-File-Inclusion-Shell-Upload.htmlExploit, Issue Tracking, Third Party Advisory
- https://gist.github.com/pak0s/af9f640170aed335fdf6d110d468dbceExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.