CVE-2026-10806
MEDIUM Exploitation: PoC
6.3
CVSS 3.1
Description
A vulnerability was found in mjperpinosa stumasy. The affected element is an unknown function of the file application/PHP/objects/updates/add_post.php. Performing a manipulation of the argument up_file_to_post results in unrestricted upload. The attack may be initiated remotely. The exploit has been made public and could be used. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available. The project was informed of the problem early through an issue report but has not responded yet.
Metadata
Severity & Metrics
6.3
MEDIUM CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
SSVC — CISA Coordinator
Affected products (1)
| Vendor | Product | Platform | Versions |
|---|---|---|---|
| mjperpinosa | stumasy | — | 25d695901fbb586bf184b8ba73456d8e5311656c, 79c86fce86a09adc6edcbd6d56115fbff14ed538, 327d1b0f2915ba79d7ef8ebb74553e987609d9be |
Weakness (CWE)
CVSS scores (4)
| Score | Severity | Version | Source | Vector |
|---|---|---|---|---|
| 6.5 | N/D | 2.0 | cna | AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR |
| 6.3 | MEDIUM | 3.1 | cna | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R |
| 6.3 | MEDIUM | 3.0 | cna | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R |
| 5.3 | MEDIUM | 4.0 | cna | 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 |
References (6)
- VDB-368254 | mjperpinosa stumasy add_post.php unrestricted upload https://vuldb.com/vuln/368254
- VDB-368254 | CTI Indicators (IOB, IOC, TTP, IOA) https://vuldb.com/vuln/368254/cti
- CVE-2026-10806 | CVE Analysis and Report https://vuldb.com/cve/CVE-2026-10806
- Submit #831510 | mjperpinosa stumasy 1.0 RCE vulnerability https://vuldb.com/submit/831510
- https://github.com/mjperpinosa/stumasy/issues/1
- https://github.com/mjperpinosa/stumasy/