Detections
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SCA: security update for symfony/http-kernel, symfony/symfony (GHSA-qmqw-mpqp-mr54)

medium Tenable Cloud Security Plugin ID 432957

Description

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

 - FragmentListener in the HttpKernel component in Symfony 2.3.19 through 2.3.28, 2.4.9 through 2.4.10, 2.5.4
 through 2.5.11, and 2.6.0 through 2.6.7, when ESI or SSI support enabled, does not check if the
 _controller attribute is set, which allows remote attackers to bypass URL signing and security rules by
 including (1) no hash or (2) an invalid hash in a request to /_fragment. (CVE-2015-4050)

See Also

https://github.com/advisories/GHSA-qmqw-mpqp-mr54

Plugin Details

Severity: Medium

ID: 432957

Version: Revision 1.3

Type: Local

Family: SCA Checks

Published: 8/11/2025

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: 4.3

Temporal Score: 3.2

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

CVSS Score Source: CVE-2015-4050

CVSS v3

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/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: 5/17/2022

Vulnerability Publication Date: 5/27/2015

Reference Information

CVE: CVE-2015-4050

BID: 74928

cwe: CWE-284