Description
A vulnerability was detected in Ne-Lexa php-zip up to 4.0.2. This affects the function ZipFile::extractTo of the file src/ZipFile.php of the component ZIP Handler. Performing a manipulation of the argument entryName results in path traversal. It is possible to initiate the attack remotely. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Ne-Lexa | php-zip | 4.0.0, 4.0.1, 4.0.2 | — |
References
- VDB-382660 | Ne-Lexa php-zip ZIP ZipFile.php extractTo path traversal vdb-entry technical-description
- VDB-382660 | CTI Indicators (IOB, IOC, TTP, IOA) signature permissions-required
- CVE-2026-16767 | CVE Analysis and Report third-party-advisory
- Submit #862203 | Ne-Lexa php-zip 4.0.2 and prior Path Traversal: '../filedir' third-party-advisory
- https://github.com/Ne-Lexa/php-zip/issues/100 exploit issue-tracking
- https://github.com/Ne-Lexa/php-zip/ product