Vulnerability in First Project
CVE-2018-10769
The transferProxy and approveProxy functions of a smart contract implementation for SmartMesh (SMT), an Ethereum ERC20 token, allow attackers to accomplish an unauthorized transfer of digital assets because replay attacks can occur with the same-named functions (with the same signatures) in other tokens: First (FST), GG Token (GG), M2C Mesh Network (MTC), M2C Mesh Network (mesh), and UG Token (UGT).
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.012 (67.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 67.1% 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
References
- github.com/nkbai/defcon26/blob/master/docs/Replay Attacks on Ethereum Smart Con… (Exploit, Third Party Advisory)
- lists.apache.org/thread.html/940b4c3fef002461b89a050935337056d4a036a65ef68e0bbd… (mailing-list)
Frequently asked questions
- What is CVE-2018-10769?
- CVE-2018-10769 is a high-severity vulnerability in First Project. CVSS score: 7.5/10. Published 2018-08-10.
- How severe is CVE-2018-10769?
- High severity. CVSS v3 base score is 7.5 out of 10.