VulnerabilityModified
CVE-2023-52086
resumable.php (aka PHP backend for resumable.js) 0.1.4 before 3c6dbf5 allows arbitrary file upload anywhere in the filesystem via ../ in multipart/form-data content to upload.php.
HIGH 8.1EPSS 0.71%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.71%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
resumable.php (aka PHP backend for resumable.js) 0.1.4 before 3c6dbf5 allows arbitrary file upload anywhere in the filesystem via ../ in multipart/form-data content to upload.php. (File overwrite hasn't been possible with the code available in GitHub in recent years, however.)
- CVSS 3.1
- 8.1 HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.71% probability · 52th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-434
- Affected
- startutorial/php backend for resumable.js
- Source
- cve@mitre.org
References
- https://github.com/dilab/resumable.php/commit/3c6dbf5170b01cbb712013c7d0a83f5aac45653bPatch
- https://github.com/dilab/resumable.php/issues/34Issue Tracking
- https://github.com/dilab/resumable.php/pull/27/commits/3e3c94d0302bb399a7611b4738a5a4dd0832a926Patch
- https://github.com/dilab/resumable.php/pull/39/commits/408f54dff10e48befa44d417933787232a64304bPatch
- https://github.com/dilab/resumable.php/pull/39/commits/d3552efd403e2d87407934477eee642836cab3b4Patch
- https://github.com/dilab/resumable.php/commit/3c6dbf5170b01cbb712013c7d0a83f5aac45653bPatch
- https://github.com/dilab/resumable.php/issues/34Issue Tracking
- https://github.com/dilab/resumable.php/pull/27/commits/3e3c94d0302bb399a7611b4738a5a4dd0832a926Patch
- https://github.com/dilab/resumable.php/pull/39/commits/408f54dff10e48befa44d417933787232a64304bPatch
- https://github.com/dilab/resumable.php/pull/39/commits/d3552efd403e2d87407934477eee642836cab3b4Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.