CVE-2026-6489
MediumCVSS 6.3Exploitation Probability (EPSS)
Low risk17th percentile - higher than 17% of all known CVEs
Summary
A security flaw has been discovered in QueryMine sms up to 7ab5a9ea196209611134525ffc18de25c57d9593. This issue affects some unknown processing of the file admin/addteacher.php of the Background Management Page component. Manipulation of the image argument results in unrestricted upload. The attack can be launched remotely and the exploit has been released to the public. The vendor was contacted but did not respond.
Risk Assessment
Unrestricted file upload may allow an attacker to place malicious code on the server and achieve remote command execution.
Recommendation
Restrict access to the administrative panel, enforce server-side validation of uploaded files, and consider replacing the unmaintained product.
Other vulnerabilities in QueryMine sms
Original NVD description (English source)
A security flaw has been discovered in QueryMine sms up to 7ab5a9ea196209611134525ffc18de25c57d9593. This issue affects some unknown processing of the file admin/addteacher.php of the component Background Management Page. The manipulation of the argument image results in unrestricted upload. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks. This product does not use versioning. This is why information about affected and unaffected releases are unavailable. The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS