CVE-2026-46532

ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.2.6, 5.3.5, 5.4.4, 5.5.3, and 6.0, an out-of-bounds read exists in the BlueDroid AVRCP vendor-command parser (avrc_pars_vendor_cmd() in components/bt/host/bluedroid/stack/avrc/avrc_pars_tg.c). This issue has been patched in versions 5.2.7, 5.3.6, 5.4.5, 5.5.4, and 6.0.1.

• CWE-125

• https://github.com/espressif/esp-idf/commit/56053c4d1f37955ccf296cf2f6dfd0f7ebd4fae6Patch
• https://github.com/espressif/esp-idf/commit/60f9362f83a05942069532f357c234cd5e5d4302Patch
• https://github.com/espressif/esp-idf/commit/7c004d3fe3022f5f0db98dd1b2d0648a3a9cfb3fPatch
• https://github.com/espressif/esp-idf/commit/8746e5f7e762ead84d2902edec34d84cdd701b2bPatch
• https://github.com/espressif/esp-idf/commit/b0959b5ab1dc60398a916c80f14b1816780c801ePatch
• https://github.com/espressif/esp-idf/commit/c53d05ae526607ca5eae9ffedaf57775eec33a4fPatch
• https://github.com/espressif/esp-idf/security/advisories/GHSA-3pp8-42fh-3j3cPatch, Vendor Advisory

Published

Jun 10, 2026

Last Modified

Jul 23, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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