Detections
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SCA: security update for @fast-csv/parse, fast-csv (GHSA-8cv5-p934-3hwp)

medium Tenable Self-Hosted Container Security Plugin ID 412602

Description

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

 - Fast-csv is an npm package for parsing and formatting CSVs or any other delimited value file in node. In
 fast-cvs before version 4.3.6 there is a possible ReDoS vulnerability (Regular Expression Denial of
 Service) when using ignoreEmpty option when parsing. This has been patched in `v4.3.6` You will only be
 affected by this if you use the `ignoreEmpty` parsing option. If you do use this option it is recommended
 that you upgrade to the latest version `v4.3.6` This vulnerability was found using a CodeQL query which
 identified `EMPTY_ROW_REGEXP` regular expression as vulnerable. (CVE-2020-26256)

See Also

https://github.com/advisories/GHSA-8cv5-p934-3hwp

Plugin Details

Severity: Medium

ID: 412602

Version: Revision 1.4

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: 23.18

Vendor

Vendor Severity: Low

CVSS v2

Risk Factor: Low

Base Score: 3.5

Temporal Score: 2.7

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

CVSS Score Source: CVE-2020-26256

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.9

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

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

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 12/8/2020

Vulnerability Publication Date: 12/8/2020

Reference Information

CVE: CVE-2020-26256

cwe: CWE-400