VYPR
High severity8.8NVD Advisory· Published Mar 13, 2025· Updated Jun 17, 2026

CVE-2024-53406

CVE-2024-53406

Description

Espressif Esp idf v5.3.0 is vulnerable to Insecure Permissions resulting in Authentication bypass. In the reconnection phase, the device reuses the session key from a previous connection session, creating an opportunity for attackers to execute security bypass attacks.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Espressif/Esp Idf3 versions
    cpe:2.3:a:espressif:esp-idf:5.3:-:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:espressif:esp-idf:5.3:-:*:*:*:*:*:*
    • (no CPE)
    • (no CPE)range: =5.3.0

Patches

Vulnerability mechanics

References

1

News mentions

0

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