Description
A vulnerability classified as critical has been found in slackero phpwcms up to 1.9.45/1.10.8. Affected is the function is_file/getimagesize of the file image_resized.php. The manipulation of the argument imgfile leads to deserialization. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.9.46 and 1.10.9 is able to address this issue. It is recommended to upgrade the affected component.
Metrics
CVSS 3.1 9.8/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| slackero | phpwcms | 1.9.0; 1.9.1; 1.9.2; 1.9.3; 1.9.4; 1.9.5; 1.9.6; 1.9.7; 1.9.8; 1.9.9; 1.9.10; 1.9.11; 1.9.12; 1.9.13; 1.9.14; 1.9.15; 1.9.16; 1.9.17; 1.9.18; 1.9.19 |
References
- https://github.com/3em0/cve_repo/blob/main/phpwcms/image_resized%23getimagesize.mdExploit, Third Party Advisory
- https://github.com/slackero/phpwcms/releases/tag/v1.10.9Release Notes
- https://vuldb.com/?ctiid.310914Permissions Required, VDB Entry
- https://vuldb.com/?id.310914Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.578082Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.578083Third Party Advisory, VDB Entry
Timeline
- Published
- Jun 3, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed