Detections
Analytics

SCA: security update for buttercup (GHSA-7cwq-p8cr-h9qg)

medium Tenable Self-Hosted Container Security Plugin ID 421595

Description

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

 - Buttercup v2.20.3 allows attackers to obtain the hash of the master password for the password manager via
 accessing the file /vaults.json/ (CVE-2023-41646)

See Also

https://github.com/advisories/GHSA-7cwq-p8cr-h9qg

Plugin Details

Severity: Medium

ID: 421595

Version: Revision 1.5

Type: Local

Family: SCA Checks

Published: 3/28/2025

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

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

CVSS Score Source: CVE-2023-41646

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.8

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

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

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/8/2023

Vulnerability Publication Date: 9/7/2023

Reference Information

CVE: CVE-2023-41646

cwe: CWE-916