WP Extra File Types < 0.5.1 - CSRF to Stored Cross-Site Scripting
Priority LOW 36CWE-352Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Tampering
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-352.
Summary
The WP Extra File Types WordPress plugin before 0.5.1 does not have CSRF check when saving its settings, nor sanitise and escape some of them, which could allow attackers to make a logged in admin change them and perform Cross-Site Scripting attacks
Why it matters now
EPSS 0.00541 45th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed WP Extra File Types (Unknown): 0.5.1
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 | WP Extra File Types | 0.5.1 to before 0.5.1 | 0.5.1 | Patch available | CNA |
- WP Extra File Types VendorUnknown Affected 0.5.1 to before 0.5.1 Fixed in 0.5.1 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:wp_extra_file_types_project:wp_extra_file_types:*:*:*:*:*:wordpress:*:* | before 0.5.1 | Vulnerable | Wp Extra File Types Project |
- cpe:2.3:a:wp_extra_file_types_project:wp_extra_file_types:*:*:*:*:*:wordpress:*:* Versions before 0.5.1 Vulnerable ·Wp Extra File Types Project
Remediation
- Fix · CNA WP Extra File Types (Unknown) Fixed in 0.5.1
Timeline
- 2026-10-02 Threatist record created from CVE-2021-24936
- 2026-10-03 Alias added: GHSA-29ch-3cxc-63fh
References
Sources
- CVE-2021-24936 · CVE Program
- CVE-2021-24936 · NVD
- FIRST EPSS
- GHSA-29ch-3cxc-63fh · GitHub Advisory Database · CC BY 4.0
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