CVE-2022-43470
Cross-site request forgery (CSRF) vulnerability in +F FS040U software versions v2.3.4 and earlier, +F FS020W software versions v4.0.0 and earlier, +F FS030W software versions v3.3.5 and earlier, and +F FS040W software versions v1.4.1 and earlier allows…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.22%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Cross-site request forgery (CSRF) vulnerability in +F FS040U software versions v2.3.4 and earlier, +F FS020W software versions v4.0.0 and earlier, +F FS030W software versions v3.3.5 and earlier, and +F FS040W software versions v1.4.1 and earlier allows an adjacent attacker to hijack the authentication of an administrator and user's unintended operations such as to reboot the product and/or reset the configuration to the initial set-up may be performed.
- CVSS 3.1
- 7.3 HIGHCVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
- EPSS
- 0.22% probability · 13th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-352
- Affected
- fsi/fs040u firmware · fsi/fs020w firmware · fsi/fs030w firmware · fsi/fs040w firmware
- Source
- vultures@jpcert.or.jp
References
- https://jvn.jp/en/jp/JVN74285622/index.htmlThird Party Advisory
- https://www.fsi.co.jp/mobile/plusF/news/22102801.htmlVendor Advisory
- https://www.fsi.co.jp/mobile/plusF/news/22102802.htmlVendor Advisory
- https://www.fsi.co.jp/mobile/plusF/news/22102803.htmlVendor Advisory
- https://www.fsi.co.jp/mobile/plusF/news/22102804.htmlVendor Advisory
- https://jvn.jp/en/jp/JVN74285622/index.htmlThird Party Advisory
- https://www.fsi.co.jp/mobile/plusF/news/22102801.htmlVendor Advisory
- https://www.fsi.co.jp/mobile/plusF/news/22102802.htmlVendor Advisory
- https://www.fsi.co.jp/mobile/plusF/news/22102803.htmlVendor Advisory
- https://www.fsi.co.jp/mobile/plusF/news/22102804.htmlVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.