Detections
Analytics

SCA: security update for vyper (GHSA-cx2q-hfxr-rj97)

medium Tenable Self-Hosted Container Security Plugin ID 414155

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Vyper is a Pythonic Smart Contract Language for the EVM. The `_abi_decode()` function does not validate
 input when it is nested in an expression. Uses of `_abi_decode()` can be constructed which allow for
 bounds checking to be bypassed resulting in incorrect results. This issue has not yet been fixed, but a
 fix is expected in release `0.3.10`. Users are advised to reference pull request #3626. (CVE-2023-42460)

See Also

https://github.com/advisories/GHSA-cx2q-hfxr-rj97

Plugin Details

Severity: Medium

ID: 414155

Version: Revision 1.7

Type: Local

Family: SCA Checks

Published: 1/23/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.51

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.1

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:C/A:N

CVSS Score Source: CVE-2023-42460

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

CVSS v4

Risk Factor: Medium

Base Score: 6

Threat Score: 5.4

Threat Vector: CVSS:4.0/E:P

Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/26/2023

Vulnerability Publication Date: 9/26/2023

Reference Information

CVE: CVE-2023-42460

cwe: CWE-682