Tutor LMS < 4.0.6 - Unauthenticated SQLi via 'offset' and 'item_per_page' Parameters
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-89.
Summary
The Tutor LMS WordPress plugin before 4.0.6 does not validate values used to build a database query, and does not restrict which template file a request may load, allowing unauthenticated users to inject SQL and to read question and answer content belonging to courses that are not publicly available. The injected text reaches the query as grammar rather than as data, and on the database engines tested it does not yield extraction of arbitrary data, so the confidentiality impact is the disclosed course content rather than the database at large.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Unknown | Tutor LMS | 4.0.0 to before 4.0.6 | 4.0.6 | Patch available | CNA |
- Tutor LMS VendorUnknown Affected 4.0.0 to before 4.0.6 Fixed in 4.0.6 Patch available CNA
Remediation
- Fix · CNA Tutor LMS (Unknown) Fixed in 4.0.6
Timeline
- 2026-10-02 Threatist record created from CVE-2026-19094
- 2026-10-03 Alias added: GHSA-ch2m-mj23-v6w4
References
Sources
- CVE-2026-19094 · CVE Program
- CVE-2026-19094 · NVD
- FIRST EPSS
- GHSA-ch2m-mj23-v6w4 · GitHub Advisory Database · CC BY 4.0
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