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PUBLISHED

CVE-2024-21518

Assigner:snyk
Reserved:2023-12-22
Published:2024-06-22
Updated:2024-06-22

Description

This affects versions of the package opencart/opencart from 4.0.0.0. A Zip Slip issue was identified via the marketplace installer due to improper sanitization of the target path, allowing files within a malicious archive to traverse the filesystem and be extracted to arbitrary locations. An attacker can create arbitrary files in the web root of the application and overwrite other existing files by exploiting this vulnerability.



HIGH: 7.2CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P

Problem types

Arbitrary File Write via Archive Extraction (Zip Slip)

Credits

Calum Hutton

References

https://security.snyk.io/vuln/SNYK-PHP-OPENCARTOPENCART-7266578

https://github.com/opencart/opencart/blob/04c1724370ab02967d3b4f668c1b67771ecf1ff4/upload/admin/controller/marketplace/installer.php%23L383C1-L383C1

cve.org CVE-2024-21518

nvd.nist.gov CVE-2024-21518

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