Security readout for executives and security teams
Plain-English summary
CVE-2026-1551 is a SQL injection issue in itsourcecode School Management System 1.0. A remote authenticated attacker could manipulate the ID parameter in /ramonsys/course/controller.php to affect database confidentiality, integrity, and availability. Public exploit material is reported, but the provided sources do not show confirmed active exploitation.
Executive priority
Treat as a near-term remediation item for any confirmed deployment. The issue is not rated critical and requires authentication, but public exploit availability increases operational risk, especially for internet-facing school systems containing sensitive records.
Technical view
The vulnerability affects an unspecified code path in /ramonsys/course/controller.php where the ID argument is susceptible to SQL injection. It is mapped to CWE-89 and CWE-74. CVSS v2 is 6.5 with network access, low complexity, and single authentication required. A public proof-of-concept is referenced; no vendor patch is named in the supplied sources.
Likely exposure
Exposure appears limited to deployments of itsourcecode School Management System version 1.0. Risk is higher if the application is reachable from the internet or broadly accessible to student, staff, or administrative users with accounts.
Exploitation context
Sources report the issue can be exploited remotely and that exploit material is public. However, authentication is required, and there is no KEV listing or cited evidence of active exploitation in the provided bundle.
Researcher notes
The public record lacks vendor remediation details and describes the affected code path as unknown beyond controller.php and the ID argument. Validate exposure defensively without reproducing exploit payloads. Prioritize version confirmation, access review, code review, and log analysis.
Mitigation direction
- Confirm whether itsourcecode School Management System 1.0 is deployed.
- Check vendor guidance for updates or official remediation.
- Restrict access to the application to trusted networks and users.
- Apply least-privilege permissions to the application database account.
- If maintaining code, use parameterized queries for ID handling.
- Monitor WAF, application, and database logs for suspicious ID parameter activity.
Validation and detection
- Inventory web applications for itsourcecode School Management System 1.0.
- Verify whether /ramonsys/course/controller.php exists in deployed instances.
- Review application logs for unusual requests targeting the ID parameter.
- Confirm authentication boundaries limit access to authorized users only.
- Review source code for unsafe SQL construction around ID handling.
- Track CVE and VulDB entries for updated remediation details.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-74: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCWE-89: Database access and collection lookup
Injection into data stores can inform collection, data access, and exfiltration detection reviews. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupDatabase behavior lookup
The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2026-1551 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Medium
- CVSS
- 6.5 (2.0)
- Known Exploited
- No
- Published
Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR86.4Primary CVE scoreVulnerability scoring details
Base CVSS 2.0 score
6.5MediumVector: AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
Source materials
- CVE List V5 sourceCVE List V5
- VDB-343247 | itsourcecode School Management System controller.php sql injectionCVE reference · vdb-entry, technical-description
- VDB-343247 | CTI Indicators (IOB, IOC, TTP, IOA)CVE reference · signature, permissions-required
- Submit #740644 | itsourcecode School Management System V1.0 SQL InjectionCVE reference · third-party-advisory
- Submit #740680 | itsourcecode School Management System v1.0 SQL Injection (Duplicate)CVE reference · third-party-advisory
- https://mega.nz/file/6cVwiA5A#BVwaxWlfeQCkkpHnuxPiMDZVb5qcYrsI6ftqdm_8mGkCVE reference · exploit
- https://itsourcecode.com/CVE reference · product
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.