CVE-2023-31471
Through the software installation feature, it is possible to install arbitrary software, such as a reverse shell, because the restrictions on the available package list are limited to client-side verification.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.05%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered on GL.iNet devices before 3.216. Through the software installation feature, it is possible to install arbitrary software, such as a reverse shell, because the restrictions on the available package list are limited to client-side verification. It is possible to install software from the filesystem, the package list, or a URL.
- 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
- 1.05% probability · 62th percentile
- CISA KEV
- Not listed
- Affected
- gl-inet/gl-s20 firmware · gl-inet/gl-x3000 firmware · gl-inet/gl-mt3000 firmware · gl-inet/gl-mt2500 firmware · gl-inet/gl-mt2500a firmware · gl-inet/gl-axt1800 firmware · gl-inet/gl-a1300 firmware · gl-inet/gl-ax1800 firmware · gl-inet/gl-sft1200 firmware · gl-inet/gl-mt1300 firmware · gl-inet/gl-e750 firmware · gl-inet/gl-mv1000 firmware · gl-inet/gl-mv1000w firmware · gl-inet/gl-s10 firmware · gl-inet/gl-s200 firmware · gl-inet/gl-s1300 firmware · gl-inet/gl-sf1200 firmware · gl-inet/gl-b1300 firmware · gl-inet/gl-b2200 firmware · gl-inet/gl-ap1300 firmware · +12 more
- Source
- cve@mitre.org
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.