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CVE-2019-10643 — Vulnerability in contao/core-bundle — CVE Details

CRITICAL

Contao Does Not Expire Tokens Correctly

Published May 13, 2022Updated April 25, 2024Source: osv

Summary

Security researcher Ali Razzaq has discovered that confirming an opt-in token does not invalidate previous opt-in tokens in Contao 4.7.

Advisory Timeline

  • First published May 13, 2022 (1613 days ago).
  • Last revised April 25, 2024 — 714 days after initial publication.

Remediation

Upgrade to the fixed version using your package manager.

Composer
Update contao/core-bundle to 4.7.3 or later
composer require "contao/core-bundle:^4.7.3"
Composer
Update contao/contao to 4.7.3 or later
composer require "contao/contao:^4.7.3"

After upgrading, run your dependency scanner again to confirm the vulnerability is resolved.

Affected Packages (2)

Affects 1 ecosystem: packagist (2).

PackageEcosystemAffectedFixed In
contao/core-bundle
packagist
4.7.0, 4.7.1, 4.7.24.7.3
contao/contao
packagist
4.7.0, 4.7.1, 4.7.24.7.3

Vulnerability Classification

Common Weakness Enumeration (CWE) identifiers for this vulnerability type.

CVSS Score Breakdown

What the CVSS (Common Vulnerability Scoring System) 9.8 score means for each attack dimension.

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

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

Frequently Asked Questions

What is CVE-2019-10643?
Contao Does Not Expire Tokens Correctly This vulnerability has been assigned a severity rating of CRITICAL (CVSS score: 9.8/10).
How do I check if my project is affected by CVE-2019-10643?
CVE-2019-10643 affects contao/core-bundle and contao/contao. Use GeekWala's free vulnerability scanner to check your dependencies against CVE-2019-10643 and 200,000+ other known vulnerabilities.

Severity & Exploitability

CVSS Score
9.8

Exploitation is straightforward and causes maximum impact. Patch immediately.

Also Known As

GHSA-j99g-qjvx-995g

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