Sigma Watch is free and independent. If it saves you time, keep it running. ☕ Buy me a coffee
SigmaWatch
CVE coverage

CVE-2026-86555

CVSS 6.2 no coverage
View on NVD →
The ZTE SmartLife application has a hardcoded key. The key used to decrypt account server information is stored in plaintext in the code. Once the key is obtained, the server information can be decrypted, thus exposing it.

Detection rules

No detection found — yet
None of Sigma, Elastic, Splunk ESCU, YARA, Microsoft Sentinel, Snort, or Suricata currently has a rule referencing CVE-2026-86555.