CVE-2021-24286
Redirect 404 to Parent < 1.3.1 - Reflected Cross-Site Scripting (XSS)
The settings page of the Redirect 404 to parent WordPress plugin before 1.3.1 did not properly sanitise the tab parameter before outputting it back, leading to a reflected Cross-Site Scripting issue
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
The settings page of the Redirect 404 to parent WordPress plugin before 1.3.1 did not properly sanitise the tab parameter before outputting it back, leading to a reflected Cross-Site Scripting issue
- Record
CVE-2021-24286- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
Redirect 404 to Parent < 1.3.1 - Reflected Cross-Site Scripting (XSS)
The settings page of the Redirect 404 to parent WordPress plugin before 1.3.1 did not properly sanitise the tab parameter before outputting it back, leading to a reflected Cross-Site Scripting issue
- Record
CVE-2021-24286- Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2021-11200 No score
The settings page of the Redirect 404 to parent WordPress plugin before 1.3.1 did not properly sanitise the tab parameter before outputting it back, leading to a reflected Cross-Site Scripting issue
- Record
EUVD-2021-11200- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-mqfp-78r2-wvxg No score
The settings page of the Redirect 404 to parent WordPress plugin before 1.3.1 did not properly...
The settings page of the Redirect 404 to parent WordPress plugin before 1.3.1 did not properly sanitise the tab parameter before outputting it back, leading to a reflected Cross-Site Scripting issue
- Record
GHSA-mqfp-78r2-wvxg- Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | WordPress Plugin Redirect 404 to Parent 1.3.0 - Reflected Cross-Site Scripting | 2021-09-29 |
| Nuclei | WordPress Plugin Redirect 404 to Parent 1.3.0 - Cross-Site Scripting |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, Nuclei, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-24286 is a medium vulnerability (CVSS 6.1) in Moove Agency Redirect 404 To Parent, published May 14, 2021. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 12.7%, the 96th percentile. No source names a fixed version.