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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXFyOTUtNG1xNS1yM2Zo

Phar unserialization vulnerability in phpMussel

Impact

What kind of vulnerability is it? Who is impacted?

Anyone using >= v1.0.0 < v1.6.0.

Patches

Has the problem been patched? What versions should users upgrade to?

Yes. Upgrading to at least >= v1.6.0 (the earliest safe version) will resolve the problem. However, as multiple new major versions have been released since that version, upgrading to the latest available version is recommended, in order to protect against any potential future vulnerabilities, unknown at the time of writing this advisory.

Workarounds

Is there a way for users to fix or remediate the vulnerability without upgrading?

Yes. In the package's configuration, disable archive checking by setting check_archives to false (thus avoiding execution of the affected parts of the codebase entirely).

References

Are there any links users can visit to find out more?

Yes. The vulnerability is documented at SECURITY.md and also at #167.

For more information

If you have any questions or comments about this advisory:

Permalink: https://github.com/advisories/GHSA-qr95-4mq5-r3fh
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXFyOTUtNG1xNS1yM2Zo
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 4 years ago
Updated: almost 2 years ago


CVSS Score: 7.7
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N

Identifiers: GHSA-qr95-4mq5-r3fh, CVE-2020-4043
References: Repository: https://github.com/phpMussel/phpMussel
Blast Radius: 0.0

Affected Packages

packagist:Maikuolan/phpMussel
Dependent packages: 1
Dependent repositories: 0
Downloads: 188 total
Affected Version Ranges: >= 1.0.0, < 1.6.0
Fixed in: 1.6.0
All affected versions: 1.0.0, 1.1.0, 1.2.0, 1.3.0, 1.3.1, 1.4.0, 1.5.0
All unaffected versions: 0.9.0, 0.9.1, 0.10.0, 1.6.0, 1.7.0, 1.8.0, 1.9.0, 1.9.1, 1.10.0, 1.11.0, 1.12.0, 1.13.0, 1.13.1, 1.13.2, 1.13.3, 1.13.4, 1.13.5, 1.13.6, 1.14.0, 1.14.1, 1.14.2, 1.15.0, 1.15.1, 1.15.2, 1.15.3, 1.15.4, 1.15.5, 1.15.6, 2.0.0, 2.1.0, 2.1.1, 2.1.2, 2.1.3, 2.1.4, 2.1.5, 2.1.6, 2.2.0, 2.3.0, 2.3.1, 2.4.0, 2.4.1, 2.4.2, 2.4.3, 2.4.4, 2.4.5, 2.4.6, 3.0.0, 3.0.1, 3.0.2, 3.1.0, 3.2.0, 3.2.1, 3.3.0, 3.3.1, 3.3.2, 3.3.3, 3.3.4, 3.3.5, 3.4.0, 3.4.1, 3.4.2, 3.5.0, 3.5.1, 3.5.2, 3.5.3
packagist:phpmussel/phpmussel
Dependent packages: 1
Dependent repositories: 1
Downloads: 191,531 total
Affected Version Ranges: >= 1.0.0, < 1.6.0
Fixed in: 1.6.0
All affected versions: 1.0.0, 1.1.0, 1.2.0, 1.3.0, 1.3.1, 1.4.0, 1.5.0
All unaffected versions: 0.9.0, 0.9.1, 0.10.0, 1.6.0, 1.7.0, 1.8.0, 1.9.0, 1.9.1, 1.10.0, 1.11.0, 1.12.0, 1.13.0, 1.13.1, 1.13.2, 1.13.3, 1.13.4, 1.13.5, 1.13.6, 1.14.0, 1.14.1, 1.14.2, 1.15.0, 1.15.1, 1.15.2, 1.15.3, 1.15.4, 1.15.5, 1.15.6, 2.0.0, 2.1.0, 2.1.1, 2.1.2, 2.1.3, 2.1.4, 2.1.5, 2.1.6, 2.2.0, 2.3.0, 2.3.1, 2.4.0, 2.4.1, 2.4.2, 2.4.3, 2.4.4, 2.4.5, 2.4.6, 3.0.0, 3.0.1, 3.0.2, 3.1.0, 3.2.0, 3.2.1, 3.3.0, 3.3.1, 3.3.2, 3.3.3, 3.3.4, 3.3.5, 3.4.0, 3.4.1, 3.4.2, 3.5.0, 3.5.1, 3.5.2, 3.5.3