Vulnerability in Parity Ethereum Client
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.012 (66.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 66.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Parity Ethereum Client — versions 1.7.8
- Talos Parity — versions Parity 1.7.8
Public proof-of-concept exploits
References
- www.talosintelligence.com/vulnerability_reports/TALOS-2017-0508 (Technical Description, Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2017-14460?
- CVE-2017-14460 is a high-severity vulnerability in Parity Ethereum Client. CVSS score: 7.5/10. Published 2018-01-19.
- How severe is CVE-2017-14460?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2017-14460 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.