CVEvulnerability

CVE-2024-53406

8.8 HIGH Published 2025-03-13 Modified 2026-06-17 Official page ↗

Status: Analyzed
Published: 2025-03-13
Last modified: 2026-06-17
Assigner: [email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0): 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weaknesses: CWE-639

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.

Affected configurations

• espressif esp-idf 5.3

Weakness · CWE (1)

CWE-639 Authorization Bypass Through User-Controlled Key weakness

References

https://github.com/espressif/esp-idf Product
https://github.com/yangting111/BLE_TEST/blob/main/result/PoC/Esp/sk_reuse.md Exploit

CVE-2024-53406

Description

Affected configurations

Related

Weakness · CWE (1)

References