Authentication flaw

The EAP peer implementation in Espressif ESP-IDF 2.0.0 through 4.0.0 and ESP8266NONOSSDK 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 v...

CVE-2019-12587

The CVE-2019-12587 entry concerns the EAP peer implementation in Espressif ESP-IDF 2.0.0–4.0.0 and ESP8266_NONOS_SDK 2.2.0–3.1.0, where a zero PMK can be installed after any EAP authentication, enabling attackers in radio range to replay, decrypt, or spoof frames via a rogue AP. Red Hat and OSV r...

High-Power Hash Cracking with NPK

Password hashes are an everyday part of life in Coalfire Labs. Barring any other low-hanging fruit, its not uncommon for a penetration test to hinge on recovering a plaintext password from one of these hashes. Whether its NTLM hashes from Active Directory, NetNTLMv2 from Responder, WPA2 PMK from ...

The use of PMK Hashes for the WPA/WPA2 high-speed hack-vulnerability warning-the black bar safety net

Author: Christopher Yang This article relates to the Hash key based on the Cowpatty under the genpmk tool to make, this is the ZerOnesecurityteam is the wireless security group by with Aircrack-ng airolib-ng and related tools of convenience, versatility and repeated the comparison after the final...

The use of PMK Hashes for the WPA/WPA2 high-speed hack-vulnerability warning-the black bar safety net

This article relates to the Hash key based on the Cowpatty under the genpmk tool to make, this is the ZerOnesecurityteam WisecurityGROUP BY with Aircrack-ng airolib-ng and related tools of convenience, versatility and repeated the comparison after the final decision. For the convenience of everyo...

CVE-2005-4696

CVE-2005-4696 concerns the Microsoft Wireless Zero Configuration system (WZCS). The vulnerability arises because WZCS stores WEP keys and pair‑wise Master Keys (PMKs) for the WPA pre‑shared key in plaintext in the memory of the explorer process, enabling attackers with local memory access to extr...

CVE-2005-4697

The Microsoft Wireless Zero Configuration system WZCS allows local users to access WEP keys and pair-wise Master Keys PMK of the WPA pre-shared key via certain calls to the WZCQueryInterface API function in wzcsapi.dll...

Advisory: WZCS vulnerabilities

Summary "The Wireless Zero Configuration system service enables automatic configuration for IEEE 802.11 wireless adapters for wireless communication." There are two closely related vulnerabilities: Once the "View Available Wireless Networks" dialogue box is opened the Pair-wise Master Keys of the...

Microsoft Windows XP - Wireless Zero Configuration Service Information Disclosure

source: https://www.securityfocus.com/bid/15008/info WZCSVC is affected by an information disclosure vulnerability. Reportedly, the Pairwise Master Key PMK of the Wi-Fi Protected Access WPA preshared key authentication and the WEP keys of the interface may be obtained by a local unauthorized...