Duplicate Page <= 4.4.2 - Admin+ Stored Cross-Site Scripting
Priority LOW 24CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- 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 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
The Duplicate Page WordPress plugin through 4.4.2 does not sanitise or escape the Duplicate Post Suffix settings before outputting it, which could allow high privilege users to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
Why it matters now
EPSS 0.00893 59th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by 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 |
|---|---|---|---|---|---|
| Unknown | Duplicate Page | 4.4.2 – 4.4.2 | — | No fix listed | CNA |
- Duplicate Page VendorUnknown Affected 4.4.2 – 4.4.2 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:duplicatepro:duplicate_page:*:*:*:*:*:wordpress:*:* | up to 4.4.2 | Vulnerable | Duplicatepro |
- cpe:2.3:a:duplicatepro:duplicate_page:*:*:*:*:*:wordpress:*:* Versions up to 4.4.2 Vulnerable ·Duplicatepro
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-24681
- 2026-10-03 Alias added: GHSA-jm7r-f6v6-6cpx
References
Sources
- CVE-2021-24681 · CVE Program
- CVE-2021-24681 · NVD
- FIRST EPSS
- GHSA-jm7r-f6v6-6cpx · GitHub Advisory Database · CC BY 4.0
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