What’s Vulnerable › Vulnerabilities

CVE-2026-10806: mjperpinosa stumasy add_post.php unrestricted upload

• Severity: medium (CVSS 6.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-06-04 · updated 2026-07-22
• Weakness: CWE-284

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.

Affected products

• mjperpinosa stumasy: 25d695901fbb586bf184b8ba73456d8e5311656c, 79c86fce86a09adc6edcbd6d56115fbff14ed538, 327d1b0f2915ba79d7ef8ebb74553e987609d9be

References

• https://github.com/mjperpinosa/stumasy/
• https://github.com/mjperpinosa/stumasy/issues/1
• https://vuldb.com/cve/CVE-2026-10806
• https://vuldb.com/submit/831510
• https://vuldb.com/vuln/368254
• https://vuldb.com/vuln/368254/cti

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