Detections
Analytics

SCA: security update for symfony/http-foundation, symfony/mime, symfony/symfony (GHSA-xhh6-956q-4q69)

high Tenable Self-Hosted Container Security Plugin ID 422224

Description

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

 - An issue was discovered in Symfony 2.8.0 through 2.8.50, 3.4.0 through 3.4.34, 4.2.0 through 4.2.11, and
 4.3.0 through 4.3.7. If an application passes unvalidated user input as the file for which MIME type
 validation should occur, then arbitrary arguments are passed to the underlying file command. This is
 related to symfony/http-foundation (and symfony/mime in 4.3.x). (CVE-2019-18888)

See Also

https://github.com/advisories/GHSA-xhh6-956q-4q69

Plugin Details

Severity: High

ID: 422224

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: 3

Percentile: 23.18

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2019-18888

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 12/2/2019

Vulnerability Publication Date: 11/21/2019

Reference Information

CVE: CVE-2019-18888