Skip to content

DCE extension for Typo3 Discloses Environment Information

Moderate severity GitHub Reviewed Published May 17, 2022 to the GitHub Advisory Database • Updated Aug 15, 2023

Package

composer t3/dce (Composer)

Affected versions

< 0.11.5

Patched versions

0.11.5

Description

The default configuration in the Dynamic Content Elements (dce) extension before 0.11.5 for TYPO3 allows remote attackers to obtain sensitive installation environment information by reading the update check request.

References

Published by the National Vulnerability Database Feb 3, 2020
Published to the GitHub Advisory Database May 17, 2022
Reviewed Aug 15, 2023
Last updated Aug 15, 2023

Severity

Moderate

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS score

Exploit Prediction Scoring System (EPSS)

This score estimates the probability of this vulnerability being exploited within the next 30 days. Data provided by FIRST.
(55th percentile)

Weaknesses

Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Learn more on MITRE.

CVE ID

CVE-2014-8328

GHSA ID

GHSA-v4vm-gj2x-6qhm

Source code

Loading Checking history
See something to contribute? Suggest improvements for this vulnerability.