CVE-2026-114575

critical

Description

A flaw has been found in TOTOLINK A950RG 4.1.2cu.5268_B20221104. Affected by this issue is the function UploadCustomModule of the file lib/cste_modules/product.so. Executing a manipulation of the argument FileMd5 can lead to command injection. The attack can be launched remotely. The exploit has been published and may be used.

References

https://www.totolink.net/

https://vuldb.com/vuln/424943/cti

https://vuldb.com/vuln/424943

https://vuldb.com/submit/1021292

https://vuldb.com/cve/CVE-2026-114575

https://gist.github.com/H3rmesk1t/3a629799af33425e07571182e539a794

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-107694

Details

Source: Mitre, NVD

Published: 2026-10-22

Updated: 2026-10-22

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 10

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Severity: Critical

CVSS v4

Base Score: 10

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Severity: Critical

EPSS

EPSS: 0.0221