01 Record
CVE-2018-13087
The mintToken function of a smart contract implementation for Coinstar (CSTR), an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user
UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
02 Description
The mintToken function of a smart contract implementation for Coinstar (CSTR), an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.91% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 59.9% of scored records. A rank, not a probability.
- NVD base score
- 7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2018-07-02 23:00Z8 YR AGO
- Last updated
- 2024-09-17 02:11Z2 YR AGO
- Reserved
- 2018-07-02
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-190Integer Overflow or WraparoundBase
- Data version
- 5.1
- Document digest
- 4b58af85361ab7f244f9f3677cbbae53680292a2b6e2ff9c3af4eb62588ca165
05 Affected products
VendorProductVersionsPlatforms