Detections
Analytics

SCA: security update for typo3/cms (GHSA-m4hw-r893-xh4g)

high Tenable Self-Hosted Container Security Plugin ID 434740

Description

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

 - view_help.php in the backend help system in TYPO3 4.5.x before 4.5.19, 4.6.x before 4.6.12 and 4.7.x
 before 4.7.4 allows remote authenticated backend users to unserialize arbitrary objects and possibly
 execute arbitrary PHP code via an unspecified parameter, related to a "missing signature (HMAC)."
 (CVE-2012-3527)

See Also

https://github.com/advisories/GHSA-m4hw-r893-xh4g

Plugin Details

Severity: High

ID: 434740

Version: Revision 1.5

Type: Local

Family: SCA Checks

Published: 8/19/2025

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.12

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 4.6

Temporal Score: 3.4

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

CVSS Score Source: CVE-2012-3527

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

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

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: 9/5/2012

Reference Information

CVE: CVE-2012-3527

cwe: CWE-502