CVE-2026-120422 (GCVE-0-2026-120422)

Vulnerability from cvelistv5 – Published: 2026-11-04 10:06 – Updated: 2026-11-05 19:09
VLAI
Title
Insecure HTTP configuration retrieval in Sogou Input Method allows arbitrary code execution
Summary
Sogou Input Method for Windows contains a vulnerability in the configuration retrieval mechanism of its SGTool.exe component. The application retrieves configuration data over unencrypted HTTP connections, allowing an attacker capable of manipulating network traffic to replace legitimate server responses with malicious configurations. An attacker can exploit this vulnerability to instruct SGTool.exe to download attacker-controlled files to arbitrary locations, including paths used by legitimate application components. This can result in arbitrary code execution when the downloaded files are subsequently executed or loaded by the application.
Severity
8.9 (High)
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:N/SC:H/SI:H/SA:H/S:N/R:U/V:D/RE:M
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-04 20:54 UTC
CWE
  • CWE-1428 - Reliance on HTTP instead of HTTPS
Assigner
ESET CNA under the ENISA root
CNA scorecard – unranked: 8 records in the last 180 days, 10 needed details
References
Impacted products
Vendor Product Version CPE status
Sogou Sogou Input Method Affected: 0 , < 16.10 (custom)
guessed Create a notification for this product.
Date Public
2026-11-04 10:00
Show details on NVD website
To clipboard 

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