Backup by 10Web <= 1.0.20 - Reflected Cross-Site Scripting (XSS)
Priority LOW 23CWE-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 Backup by 10Web – Backup and Restore Plugin WordPress plugin through 1.0.20 does not sanitise or escape the tab parameter before outputting it back in the page, leading to a reflected Cross-Site Scripting issue
Why it matters now
EPSS 0.00626 50th 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 | Backup by 10Web – Backup and Restore Plugin | 1.0.20 – 1.0.20 | — | No fix listed | CNA |
- Backup by 10Web – Backup and Restore Plugin VendorUnknown Affected 1.0.20 – 1.0.20 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:web-dorado:backup-wd:*:*:*:*:*:wordpress:*:* | up to 1.0.20 | Vulnerable | Web-Dorado |
- cpe:2.3:a:web-dorado:backup-wd:*:*:*:*:*:wordpress:*:* Versions up to 1.0.20 Vulnerable ·Web-Dorado
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-24426
- 2026-10-03 Alias added: GHSA-mjc2-j72w-9227
- 2026-10-30 EPSS moved to the 50th–90th percentile
References
Sources
- CVE-2021-24426 · CVE Program
- CVE-2021-24426 · NVD
- FIRST EPSS
- GHSA-mjc2-j72w-9227 · 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