CVE-2026-103541
5.3
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Summary
A vulnerability was detected in formtools.org Form Tools up to 3.1.1. This issue affects the function Files::uploadFile of the file global/code/actions.php of the component Ajax Handler. The manipulation results in unrestricted upload. It is possible to launch 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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| formtools.org | Form Tools | 3.1.0 | affected |
| formtools.org | Form Tools | 3.1.1 | affected |
Weaknesses
- CWE-434: Unrestricted Upload
- CWE-284: Improper Access Controls
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: no
- Technical Impact: partial
References
- https://vuldb.com/vuln/412351
- https://vuldb.com/vuln/412351/cti
- https://vuldb.com/cve/CVE-2026-103541
- https://vuldb.com/submit/957902
- https://github.com/formtools/core/issues/957
- https://github.com/wawyw/cve_report/blob/main/formtools_2.md
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.