WordPress CGC Maintenance Mode plugin <= 1.2 - IP Filtering Bypass vulnerability
Priority LOW 20CWE-290Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-290.
Summary
Authentication Bypass by Spoofing vulnerability in Pippin Williamson CGC Maintenance Mode allows Functionality Bypass.This issue affects CGC Maintenance Mode: from n/a through 1.2.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00479 41st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
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 |
|---|---|---|---|---|---|
| Pippin Williamson | CGC Maintenance Mode | up to 1.2 | — | No fix listed | CNA |
- CGC Maintenance Mode VendorPippin Williamson Affected up to 1.2 Fixed in — No fix listed CNA
CPE names CISA-ADP · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:pippin_williamson:cgc_maintenance_mode:*:*:*:*:*:*:*:* | — | — | Pippin Williamson |
- cpe:2.3:a:pippin_williamson:cgc_maintenance_mode:*:*:*:*:*:*:*:* Versions — — ·Pippin Williamson
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-30480
- 2026-10-03 Alias added: GHSA-9x9h-w57w-jv86
References
More Pippin Williamson vulnerabilities
- TI-2012-03297 Unrestricted file upload vulnerability in font-upload.php in the Font Uploader plugin… CVSS 2.0HIGH 7.5
Sources
- CVE-2024-30480 · CVE Program
- CVE-2024-30480 · NVD
- FIRST EPSS
- GHSA-9x9h-w57w-jv86 · 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