Meari SDK hardcoded cryptographic keys

Description

In Meari IoT SDK builds embedded in CloudEdge 5.5.0 (build 220), Arenti 1.8.1 (build 220), and white-label Android apps <= 1.8.x (latest observed), multiple security-critical secrets are hardcoded and shared, including API signing material, password-transport keying, and service access keys.

Scores

EPSS (exploitation in 30 days)

0.24% · top 85% of all CVEs (6 Nov 2026)

CISA SSVC

Exploitation: none · Automatable: yes · Technical impact: partial

The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.6.

Weakness

• CWE-321 Use of Hard-coded Cryptographic Key (opens in a new tab)All about CWE-321 and its CVEs

Affected products

• Meari · com.meari.sdk

  • affected firmID=8

References (2)

• https://github.com/xn0tsa/nobody-puts-baby-in-a-corner (opens in a new tab)technical-description
• https://www.runzero.com/advisories/meari-sdk-hardcoded-cryptographic-keys-cve-2026-33362/ (opens in a new tab)third-party-advisory

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2026-33362](https://trackcve.app/badge/CVE-2026-33362.svg)](https://trackcve.app/cve/CVE-2026-33362)

Record last updated 11 May 2026, 18:15 UTC.