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VULNERABILITIES

CVE-2026-33361 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

Description

In Meari IoT SDK image handling (libmrplayer.so) as observed in CloudEdge 5.5.0 (build 220), Arenti 1.8.1 (build 220), and related white-label apps (<= 1.8.x), baby monitor ".jpgx3" files use reversible XOR over only the first 1024 bytes with a predictable key derivation model.

Metrics

CVSS 3.x Severity and Vector Strings:

NDDVolerionCVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CNA: runZeroCVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/xn0tsa/nobody-puts-baby-in-a-corner runZeroBundleTechnical Analysis
https://www.runzero.com/advisories/meari-weak-xor-obfuscation-cve-2026-33361/ runZeroAdvisoryBundleRemedy

Weakness Enumeration

CWE-IDCWE NameSource
CWE-326Inadequate Encryption StrengthrunZero

Affected Products

ProductVersions
Meari IoT SDK
All versions

CPE

  • No CPEs found in CPE dictionary for this product.

Remediation

  • No remediation found in references.
Meari CloudEdge
All versions

CPE

  • No CPEs found in CPE dictionary for this product.

Remediation

  • No remediation found in references.
Arenti
All versions

CPE

  • No CPEs found in CPE dictionary for this product.

Remediation

  • No remediation found in references.

Change History

3 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-33361
NVD Published Date:
May 11, 2026
NVD Last Modified:
Jun 17, 2026
Source:
runZero
CVE-2026-33361 Details - Not Deferred