CVE-2017-14460

An exploitable overly permissive cross-domain (CORS) whitelist vulnerability exists in JSON-RPC of Parity Ethereum client version 1.7.8. An automatically sent JSON object to JSON-RPC endpoint can trigger this vulnerability. A victim needs to visit a malicious website to trigger this vulnerability.

CVSS v3 7.5 HIGH
CVSS v2.0 5.1 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector : AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability : 1.6 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

5.1^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:H/Au:N/C:P/I:P/A:P

Exploitability : 4.9 / Impact : 6.4

Access Vector NETWORK

Access Complexity HIGH

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0508	Exploit Technical Description Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:parity:ethereum_client:1.7.8:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-01-19 23:29

Updated : 2022-04-19 19:15

NVD link : CVE-2017-14460

Mitre link : CVE-2017-14460

CVE.ORG link : CVE-2017-14460

JSON object : View

Products Affected

parity

ethereum_client

CWE

NVD-CWE-noinfo

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