CVEvulnerability
CVE-2020-19766
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-09-07
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:P/A:N
- Weaknesses
- CWE-754
Description
The time check operation of PepeAuctionSale 1.0 can be rendered ineffective by assigning a large number to the _duration variable, compromising access control to the application.
Affected configurations
• tokenerc20 project tokenerc20 1.0
Related
Weakness · CWE (1)
- CWE-754 Improper Check for Unusual or Exceptional Conditions weakness
References
- https://github.com/OSUPlayer/CVEs/blob/master/Reentrancy/2019-07-09-02.md Exploit, Third Party Advisory
- https://github.com/OSUPlayer/CVEs/blob/master/Reentrancy/2019-07-09-02.md Exploit, Third Party Advisory