CVE-2017-12118

CVE-2017-12118 refers to a vulnerability in cpp-ethereum’s JSON‑RPC miner_stop API where improper authorization could allow a remote attacker to trigger functionality reserved for admins. The weakness stems from missing privilege checks in miner_stop (no RPC_ADMIN guard), with attacker-controlled...

CVE-2017-12116

The CVE-2017-12116 entry concerns cpp-ethereum’s JSON-RPC API miner_setGasPrice. The vulnerability stems from improper authorization checks in the miner_setGasPrice API, allowing a remote attacker to access restricted functionality without credentials. Publicly reported impact indicates possible ...

CVE-2017-14457

The CVE-2017-14457 issue impacts CPP-Ethereum’s libevm create2 opcode handler. A crafted contract can set an extremely large initSize passed to the bytesConstRef used to compute the create2 hash, enabling an out-of-bounds read that can cause memory disclosure or a denial of service. Talos and CVE...

CVE-2017-12116

An exploitable improper authorization vulnerability exists in minersetGasPrice API of cpp-ethereum's JSON-RPC commit 4e1015743b95821849d001618a7ce82c7c073768. A JSON request can cause an access to the restricted functionality resulting in authorization bypass. An attacker can send JSON to trigger...

CVE-2017-12118

An exploitable improper authorization vulnerability exists in minerstop API of cpp-ethereum's JSON-RPC commit 4e1015743b95821849d001618a7ce82c7c073768. An attacker can send JSON to trigger this vulnerability...

CVE-2017-12113

An exploitable improper authorization vulnerability exists in adminnodeInfo API of cpp-ethereum's JSON-RPC commit 4e1015743b95821849d001618a7ce82c7c073768. A JSON request can cause an access to the restricted functionality resulting in authorization bypass. An attacker can send JSON to trigger th...

CVE-2017-12117

An exploitable improper authorization vulnerability exists in minerstart API of cpp-ethereum's JSON-RPC commit 4e1015743b95821849d001618a7ce82c7c073768. A JSON request can cause an access to the restricted functionality resulting in authorization bypass. An attacker can send JSON to trigger this...

CVE-2017-12112

An exploitable improper authorization vulnerability exists in adminaddPeer API of cpp-ethereum's JSON-RPC commit 4e1015743b95821849d001618a7ce82c7c073768. A JSON request can cause an access to the restricted functionality resulting in authorization bypass. An attacker can send JSON to trigger thi...

CVE-2017-12114

An exploitable improper authorization vulnerability exists in adminpeers API of cpp-ethereum's JSON-RPC commit 4e1015743b95821849d001618a7ce82c7c073768. A JSON request can cause an access to the restricted functionality resulting in authorization bypass. An attacker can send JSON to trigger this...

Authorization

An exploitable improper authorization vulnerability exists in adminpeers API of cpp-ethereum's JSON-RPC commit 4e1015743b95821849d001618a7ce82c7c073768. A JSON request can cause an access to the restricted functionality resulting in authorization bypass. An attacker can send JSON to trigger this...

Authorization

An exploitable improper authorization vulnerability exists in adminaddPeer API of cpp-ethereum's JSON-RPC commit 4e1015743b95821849d001618a7ce82c7c073768. A JSON request can cause an access to the restricted functionality resulting in authorization bypass. An attacker can send JSON to trigger thi...

CVE-2017-12115

An exploitable improper authorization vulnerability exists in minersetEtherbase API of cpp-ethereum's JSON-RPC commit 4e1015743b95821849d001618a7ce82c7c073768. A JSON request can cause an access to the restricted functionality resulting in authorization bypass...

CVE-2017-12114

An exploitable improper authorization vulnerability exists in adminpeers API of cpp-ethereum's JSON-RPC commit 4e1015743b95821849d001618a7ce82c7c073768. A JSON request can cause an access to the restricted functionality resulting in authorization bypass. An attacker can send JSON to trigger this...

CVE-2017-12117

CVE-2017-12117 affects cpp-ethereum’s JSON-RPC miner_start API. The root cause is improper authorization checks in the miner_start implementation, allowing a remote attacker to trigger restricted functionality without credentials. Affected component is the JSON-RPC server inside cpp-ethereum (com...

CVE-2017-12115

CVE-2017-12115 affects cpp-ethereum’s JSON-RPC endpoint miner_setEtherbase. The root cause is improper authorization: the function does not perform a user privilege check, allowing the execution of restricted functionality via a JSON request. The vulnerability is demonstrated by the existence of ...

CVE-2017-12114

The CVE-2017-12114 entry affects cpp-ethereum’s JSON-RPC admin_peers API. Technical details from connected sources show an improper authorization flaw where admin_peers allows access to restricted functionality without credentials. The root cause is missing privilege checks in AdminNet::admin_pee...

CVE-2017-12112

The CVE-2017-12112 entry corresponds to an authorization bypass in cpp-ethereum’s JSON-RPC admin_addPeer API. Talos reports an improper authorization check in AdminNet::admin_addPeer that allows a remote attacker to trigger restricted functionality without credentials, with the call binding to 0....

CVE-2017-12112

An exploitable improper authorization vulnerability exists in adminaddPeer API of cpp-ethereum's JSON-RPC commit 4e1015743b95821849d001618a7ce82c7c073768. A JSON request can cause an access to the restricted functionality resulting in authorization bypass. An attacker can send JSON to trigger thi...

CVE-2017-12117

An exploitable improper authorization vulnerability exists in minerstart API of cpp-ethereum's JSON-RPC commit 4e1015743b95821849d001618a7ce82c7c073768. A JSON request can cause an access to the restricted functionality resulting in authorization bypass. An attacker can send JSON to trigger this...

PT-2018-5358 · Ethereum · Cpp-Ethereum

Name of the Vulnerable Software and Affected Versions: cpp-ethereum version affected versions not specified Description: An improper authorization issue exists in the miner start API endpoint of cpp-ethereum's JSON-RPC. This allows a JSON request to access restricted functionality, resulting in...