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Shopware's log module vulnerable to Improper Output Neutralization

Low severity GitHub Reviewed Published Jan 17, 2023 in shopware/shopware • Updated Jan 25, 2023

Package

composer shopware/core (Composer)

Affected versions

<= 6.4.18.0

Patched versions

6.4.18.1
composer shopware/platform (Composer)
<= 6.4.18.0
6.4.18.1

Description

Impact

The log module contains all kind of sent mails. It is possible to see the password reset email of customers and admin users to gain probably more access.

Patches

Update to the latest 6.4.18.1 version.

Workarounds

  • For older versions of 6.1, 6.2, and 6.3, corresponding security measures are also available via a plugin. For the full range of functions, we recommend updating to the latest Shopware version.
  • Remove from all users the log module ACL rights
  • Disable logging

References

https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-01-2023?category=security-updates

References

@shyim shyim published to shopware/shopware Jan 17, 2023
Published by the National Vulnerability Database Jan 17, 2023
Published to the GitHub Advisory Database Jan 20, 2023
Reviewed Jan 20, 2023
Last updated Jan 25, 2023

Severity

Low

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
High
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:H/UI:N/S:U/C:L/I:N/A:N

EPSS score

0.097%
(42nd percentile)

Weaknesses

CVE ID

CVE-2023-22733

GHSA ID

GHSA-7cp7-jfp6-jh4f

Source code

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