CVE-2026-112302
kiwilan php-archive Extraction ArchiveZip.php extract path traversal
- State
- Published
- Severity
- 5.3 Medium
- Published
- Oct 19, 2026
- Updated
- Oct 22, 2026
- Reserved
- Oct 19, 2026
Description
A weakness has been identified in kiwilan php-archive up to 2.3.02. This affects the function ArchiveZip::extract of the file src/Readers/ArchiveZip.php of the component Extraction. This manipulation causes path traversal. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.3 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 6.3 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C | VulDB |
| 3.0 | 6.3 Medium | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C | VulDB |
| 2.0 | 7.5 High | AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:C | VulDB |
Weaknesses
- CWE-22 Path Traversal
Affected Products
| Product | Versions |
|---|---|
php-archivekiwilan |
|
References
- VDB-422348 | kiwilan php-archive Extraction ArchiveZip.php extract path traversalvdb-entrytechnical-description
- VDB-422348 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- CVE-2026-112302 | CVE Analysis and Reportthird-party-advisory
- Submit #987582 | Kiwilan php-archive 2.3.02 Kiwilan php-archive ArchiveZip.php extract Path Traversalthird-party-advisory
- https://gist.github.com/0xSebin/90d210e703f880d59dbde243fae3aa75exploit
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