CVE-2017-9097
In Anti-Web through 3.8.7, as used on NetBiter FGW200 devices through 3.21.2, WS100 devices through 3.30.5, EC150 devices through 1.40.0, WS200 devices through 3.30.4, EC250 devices through 1.40.0, and other products, an LFI vulnerability allows a…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.73%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
In Anti-Web through 3.8.7, as used on NetBiter FGW200 devices through 3.21.2, WS100 devices through 3.30.5, EC150 devices through 1.40.0, WS200 devices through 3.30.4, EC250 devices through 1.40.0, and other products, an LFI vulnerability allows a remote attacker to read or modify files through a path traversal technique, as demonstrated by reading the password file, or using the template parameter to cgi-bin/write.cgi to write to an arbitrary file.
- CVSS 3.0
- 9.1 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- EPSS
- 3.73% probability · 89th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- hoytech/antiweb
- Source
- cve@mitre.org
References
- http://misteralfa-hack.blogspot.cl/2017/05/apps-industrial-ot-over-server-anti-web.htmlMailing List, Third Party Advisory
- https://github.com/ezelf/industrial_Tools/tree/master/scadas_server_antiweb/LFIThird Party Advisory
- https://www.netbiter.com/docs/default-source/netbiter-english/software/hms-security-advisory-2017-05-24-001-ws100-ws200-ec150-ec250.zipPatch, Vendor Advisory
- http://misteralfa-hack.blogspot.cl/2017/05/apps-industrial-ot-over-server-anti-web.htmlMailing List, Third Party Advisory
- https://github.com/ezelf/industrial_Tools/tree/master/scadas_server_antiweb/LFIThird Party Advisory
- https://www.netbiter.com/docs/default-source/netbiter-english/software/hms-security-advisory-2017-05-24-001-ws100-ws200-ec150-ec250.zipPatch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.