An issue was discovered in the Moderator Log Notes plugin 1.1 for MyBB.
Priority LOW 25CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
An issue was discovered in the Moderator Log Notes plugin 1.1 for MyBB. It allows moderators to save notes and display them in a list in the modCP. The XSS is located in the mod notes textarea.
Why it matters now
EPSS 0.00558 46th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:moderator_log_notes_project:moderator_log_notes:1.1:*:*:*:*:mybb:*:* | 1.1 | Vulnerable | Moderator Log Notes Project |
- cpe:2.3:a:moderator_log_notes_project:moderator_log_notes:1.1:*:*:*:*:mybb:*:* Versions 1.1 Vulnerable ·Moderator Log Notes Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-11430
- 2026-10-03 Alias added: GHSA-xvgr-x49q-7v79
References
Exploit 1
More Moderator Log Notes Project Moderator Log Notes vulnerabilities
- TI-2018-08222 An issue was discovered in the Moderator Log Notes plugin 1.1 for MyBB. CVSS 3.0MEDIUM 6.5
Sources
- CVE-2018-11430 · CVE Program
- CVE-2018-11430 · NVD
- FIRST EPSS
- GHSA-xvgr-x49q-7v79 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences