Detections
Analytics

SCA: security update for silverstripe/framework (GHSA-q9ff-3q93-fm8m)

medium Tenable Self-Hosted Container Security Plugin ID 437192

Description

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

 - Silverstripe CMS sites through 4.4.4 which have opted into HTTP Cache Headers on responses served by the
 framework's HTTP layer can be vulnerable to web cache poisoning. Through modifying the X-Original-Url and
 X-HTTP-Method-Override headers, responses with malicious HTTP headers can return unexpected responses to
 other consumers of this cached response. Most other headers associated with web cache poisoning are
 already disabled through request hostname forgery whitelists. (CVE-2019-19326)

See Also

https://github.com/advisories/GHSA-q9ff-3q93-fm8m

Plugin Details

Severity: Medium

ID: 437192

Version: Revision 1.2

Type: Local

Family: SCA Checks

Published: 1/28/2026

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: 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-2019-19326

CVSS v3

Risk Factor: Medium

Base Score: 5.9

Temporal Score: 5.2

Vector: CVSS:3.0/AV:N/AC:H/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: 5/24/2022

Vulnerability Publication Date: 7/15/2020

Reference Information

CVE: CVE-2019-19326

cwe: CWE-444