High severity7.2NVD Advisory· Published Jun 22, 2024· Updated Jun 17, 2026
CVE-2024-21518
CVE-2024-21518
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
opencart/opencartPackagist | >= 4.0.0.0 | — |
Affected products
4- osv-coords2 versions
>= 4.0.0-0+ 1 more
- (no CPE)range: >= 4.0.0-0
- (no CPE)range: >= 4.0.0.0
Patches
Vulnerability mechanics
References
4- github.com/opencart/opencart/blob/04c1724370ab02967d3b4f668c1b67771ecf1ff4/upload/admin/controller/marketplace/installer.php%23L383C1-L383C1nvdPatchWEB
- security.snyk.io/vuln/SNYK-PHP-OPENCARTOPENCART-7266578nvdExploitThird Party AdvisoryWEB
- github.com/advisories/GHSA-m7r8-2r98-vppjghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2024-21518ghsaADVISORY
News mentions
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