PoC Index

CVE-2019-12587

HIGH 8.1EPSS 0.9%

The EAP peer implementation in Espressif ESP-IDF 2.0.0 through 4.0.0 and ESP8266_NONOS_SDK 2.2.0 through 3.1.0 allows the installation of a zero Pairwise Master Key (PMK) after the completion of any EAP authentication method, which allows attackers in radio range to replay, decrypt, or spoof frames via a rogue access point.

CVSS v3.0
8.1 HIGHCVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS v2.0
4.8 MEDIUMAV:A/AC:L/Au:N/C:P/I:P/A:N
EPSS
0.88% chance of exploitation in the next 30 days, 56th percentile
Published
2019-09-04
Updated
2024-08-04

Proof-of-concept exploits (6)

References

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