XSS in Moove Agency Redirect 404 To Parent
CVE-2021-24286
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
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.139 (96.4th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 96.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.139 · newest: 0.139 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- wpscan.com/vulnerability/b9a535f3-cb0b-46fe-b345-da3462584e27 (Exploit, Third Party Advisory)
- packetstormsecurity.com/files/164328/WordPress-Redirect-404-To-Parent-1.3.0-Cro… (Exploit, VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-24286?
- CVE-2021-24286 is a medium-severity vulnerability in Moove Agency Redirect 404 To Parent, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-05-14.
- How severe is CVE-2021-24286?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2021-24286 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.