5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
7 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
29.0%
Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. In contracts with more than one regular nonpayable function, it is possible to send funds to the default function, even if the default function is marked nonpayable
. This applies to contracts compiled with vyper versions prior to 0.3.8. This issue was fixed by the removal of the global calldatasize
check in commit 02339dfda
. Users are advised to upgrade to version 0.3.8. Users unable to upgrade should avoid use of nonpayable default functions.
CPE | Name | Operator | Version |
---|---|---|---|
vyper | eq | 0.2.12 | |
vyper | eq | 0.1.0-beta.12 | |
vyper | eq | 0.2.8 | |
vyper | eq | 0.2.14 | |
vyper | eq | 0.3.3 | |
vyper | eq | 0.1.0-beta.17 | |
vyper | eq | 0.2.0 | |
vyper | eq | 0.1.0-beta.15 | |
vyper | eq | 0.1.0-beta.2 | |
vyper | eq | 0.3.4 |
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
7 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
29.0%