CVE-2025-13679
CVSS 6.5 MediumEPSS 0.1%
- CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Published: 2026-01-08T07:15:48.403
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the get_order_by_id() function in all versions up to, and including, 3.9.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to enumerate order IDs and exfiltrate sensitive data (PII), such as student name, email address, phone number, and billing address.
Related CVE by CWE
No related CWE found.
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Recently Exploited Similar Vulnerabilities
No recent KEV-listed items for this vendor/product.
How to fix CVE-2025-13679
CVE-2025-13679 is a medium severity vulnerability affecting the affected product.
Description: The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the get_order_by_id() function in all versions up to, and including, 3.9.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to enumerate order IDs and exfiltrate […]
Affected Versions:
❌ Vulnerable: ≤ 3.9.3
✅ Safe: ≥ 3.9.4
Exploit Difficulty: EASY
⏱️ Time to exploit: < 1 hour
🛠️ Required skills: Basic web security knowledge
💰 Public exploits: Likely available
How to Fix:
- Check if you're running the affected product
- Verify version (vulnerable: ≤ 3.9.3)
- Update to ≥ 3.9.4 or later
- If patching is not immediately possible: restrict network exposure, apply least-privilege access
- Test the fix in a staging environment first
- Review logs for signs of exploitation
- Monitor for IOCs (Indicators of Compromise)
- Enable automatic security updates
- Set up vulnerability monitoring
- Review and harden security configurations
Description: The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the get_order_by_id() function in all versions up to, and including, 3.9.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to enumerate order IDs and exfiltrate […]
Affected Versions:
❌ Vulnerable: ≤ 3.9.3
✅ Safe: ≥ 3.9.4
Exploit Difficulty: EASY
⏱️ Time to exploit: < 1 hour
🛠️ Required skills: Basic web security knowledge
💰 Public exploits: Likely available
How to Fix:
1 Identify affected systems
- Check if you're running the affected product
- Verify version (vulnerable: ≤ 3.9.3)
2 Immediate actions
- Update to ≥ 3.9.4 or later
- If patching is not immediately possible: restrict network exposure, apply least-privilege access
3 Verification
- Test the fix in a staging environment first
- Review logs for signs of exploitation
- Monitor for IOCs (Indicators of Compromise)
4 Long-term prevention
- Enable automatic security updates
- Set up vulnerability monitoring
- Review and harden security configurations
Exploit Difficulty Assessment
EASY
Time to Exploit: < 1 hour
Skills Required: Basic web security knowledge
Public Exploits: Likely available
Affected Versions
Vulnerable: ≤ 3.9.3
Safe: ≥ 3.9.4
Vulnerability Timeline
Jan 08, 2026
Vulnerability Published
CVE details first published to NVD database
Jan 08, 2026
Imported to Database
Added to this CVE tracking system
Detection Rules & IOCs
No specific detection rules generated for this vulnerability type.
No vendor/product data available.