CVE-2026-116263
HaschekSolutions PictShare File Upload core.php architect race condition
- State
- Published
- Severity
- 2.1 Low
- Published
- Oct 26, 2026
- Updated
- Oct 31, 2026
- Reserved
- Oct 25, 2026
Description
A flaw has been found in HaschekSolutions PictShare up to 3.7.1. The impacted element is the function architect of the file src/inc/core.php of the component File Upload. This manipulation causes race condition. The attack can be initiated remotely. The attack's complexity is rated as high. The exploitability is regarded as difficult. The exploit has been published and may be used. Upgrading to version 3.7.2 is sufficient to resolve this issue. Patch name: 6306e33da630c04ddff60703922c2ec7b7539452. It is advisable to upgrade the affected component. The vendor was contacted early about this disclosure.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 2.1 Low | CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 4.6 Medium | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C | VulDB |
| 3.0 | 4.6 Medium | CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C | VulDB |
| 2.0 | 4.6 Medium | AV:N/AC:H/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C | VulDB |
Weaknesses
- CWE-362 Race Condition
Affected Products
| Product | Versions |
|---|---|
PictShareHaschekSolutions |
|
References
- VDB-426302 | HaschekSolutions PictShare File Upload core.php architect race conditionvdb-entrytechnical-description
- VDB-426302 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- CVE-2026-116263 | CVE Analysis and Reportthird-party-advisory
- Submit #1010844 | HaschekSolutions PictShare 3.7.1 Race Conditionthird-party-advisory
- https://xmit.xyz/security/the-file-that-changed-its-mind/exploit
- https://github.com/HaschekSolutions/pictshare/commit/6306e33da630c04ddff60703922c2ec7b7539452patch
- https://github.com/HaschekSolutions/pictshare/releases/tag/v3.7.2patch
- https://github.com/HaschekSolutions/pictshare/product
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