CVE-2026-10806

MEDIUM

mjperpinosa stumasy add_post.php unrestricted upload

Title source: cna
STIX 2.1

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.

References (6)

Core 6
Core References
Vdb Entry, Technical Description vdb-entry technical-description
VDB-368254 | mjperpinosa stumasy add_post.php unrestricted upload
https://vuldb.com/vuln/368254
Signature, Permissions Required signature permissions-required
VDB-368254 | CTI Indicators (IOB, IOC, TTP, IOA)
https://vuldb.com/vuln/368254/cti
Third Party Advisory third-party-advisory
CVE-2026-10806 | CVE Analysis and Report
https://vuldb.com/cve/CVE-2026-10806
Third Party Advisory third-party-advisory
Submit #831510 | mjperpinosa stumasy 1.0 RCE vulnerability
https://vuldb.com/submit/831510
Exploit exploit issue-tracking
https://github.com/mjperpinosa/stumasy/issues/1

Scores

CVSS v3 6.3
EPSS 0.0021
EPSS Percentile 11.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-284 CWE-434
Status published
Products (3)
mjperpinosa/stumasy 25d695901fbb586bf184b8ba73456d8e5311656c
mjperpinosa/stumasy 327d1b0f2915ba79d7ef8ebb74553e987609d9be
mjperpinosa/stumasy 79c86fce86a09adc6edcbd6d56115fbff14ed538
Published Jun 04, 2026
Tracked Since Jun 04, 2026