CVE-2026-1535
Published: 28 January 2026
Summary
CVE-2026-1535 is a medium-severity Injection (CWE-74) vulnerability in Fabian Online Music Site. Its CVSS base score is 6.9 (Medium).
Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 33.2th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
The strongest mitigations our analysis identified are NIST 800-53 SI-10 (Information Input Validation) and AC-3 (Access Enforcement).
Deeper analysis
CVE-2026-1535 is a SQL injection vulnerability (CWE-74, CWE-89) in code-projects Online Music Site 1.0. The issue affects an unknown function within the file /Administrator/PHP/AdminReply.php, where manipulation of the ID argument enables SQL injection. Published on 2026-01-28, it carries a CVSS v3.1 base score of 7.3 (AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L), indicating high severity due to its network accessibility and low attack complexity.
Unauthenticated remote attackers can exploit this vulnerability over the network without user interaction. By crafting malicious input for the ID parameter, attackers can inject SQL code, potentially leading to limited impacts on confidentiality, integrity, and availability, such as unauthorized data access, modification, or disruption.
Advisories referenced in VulDB (ctiid.343221, id.343221, submit.738706), a GitHub issue in yuji0903/silver-guide, and code-projects.org confirm the vulnerability details. The exploit has been publicly disclosed and may be used, but no specific patch or mitigation steps are detailed in the provided information.
OWASP Top 10 for Web (2025)
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2026-4856
Vulnerability details
A security vulnerability has been detected in code-projects Online Music Site 1.0. This impacts an unknown function of the file /Administrator/PHP/AdminReply.php. Such manipulation of the argument ID leads to sql injection. It is possible to launch the attack remotely. The…
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exploit has been disclosed publicly and may be used.
- CWE(s)
Related Threats
MITRE ATT&CK Enterprise TechniquesAI
Why these techniques?
SQL injection in a publicly accessible web application directly enables remote exploitation of a public-facing app (T1190).
CVEs Like This One
Affected Assets
Mitigating Controls
Mitigating Controls (NIST 800-53 r5) AI
Directly requires validation and sanitization of the ID parameter in AdminReply.php to block SQL injection payloads before they reach the database.
Enforces access-control checks on the /Administrator path so that unauthenticated remote requests are rejected before the vulnerable ID handler executes.
Enables monitoring and anomaly detection on web-application inputs and SQL statements to identify exploitation attempts against the exposed ID parameter.