CVE-2026-2087
Published: 07 February 2026
Summary
CVE-2026-2087 is a high-severity Injection (CWE-74) vulnerability in Janobe Online Class Record System. Its CVSS base score is 7.3 (High).
Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 11.0th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
Threat & Defense at a Glance
Threat & Defense Details
Likely Mitigating ControlsAI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
Penetration testing uses SQL injection payloads against database interfaces, identifying and supporting fixes for SQL injection weaknesses.
Developer assessments and testing (including injection-focused techniques) identify improper neutralization of special elements, and the verifiable flaw remediation corrects them pre-deployment.
Validates query inputs to prevent SQL syntax or command manipulation.
Identifies indicators of injection attacks (command, SQL, LDAP, etc.) via anomaly and attack monitoring.
MITRE ATT&CK Enterprise TechniquesAI
Why these techniques?
Direct remote exploitation of unauthenticated SQL injection in a public-facing web application login endpoint (T1190).
NVD Description
A flaw has been found in SourceCodester Online Class Record System 1.0. Affected by this issue is some unknown functionality of the file /admin/login.php. This manipulation of the argument user_email causes sql injection. The attack may be initiated remotely. The…
more
exploit has been published and may be used.
Deeper analysisAI
CVE-2026-2087 is a SQL injection vulnerability (CWE-74, CWE-89) in SourceCodester Online Class Record System 1.0, affecting unknown functionality within the /admin/login.php file. The flaw arises from improper handling of the user_email argument, enabling injection attacks. Published on 2026-02-07, 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), rated as High severity.
The vulnerability is exploitable remotely over the network by unauthenticated attackers with low complexity and no user interaction required. Successful exploitation can result in low-level impacts: limited disclosure of sensitive information (confidentiality), unauthorized modification of data (integrity), and minor denial of service (availability).
Advisories and details are documented on VulDB (ctiid.344654, id.344654, submit.746510) and a GitHub repository (xiaoccm07/cve/issues/1), where the exploit has been published and may be used. The vendor's site is available at sourcecodester.com, though no specific patch or mitigation guidance is detailed in the provided references.
The exploit's public availability increases the risk of immediate exploitation attempts against exposed instances.
Details
- CWE(s)