CSRF in Webfactoryltd 301 Redirects
CVE-2019-19915
The "301 Redirects - Easy Redirect Manager" plugin before 2.45 for WordPress allows users (with subscriber or greater access) to modify, delete, or inject redirect rules, and exploit XSS, with the /admin-ajax.php?action=eps_redirect_save and /admin-ajax.php?action=eps_redirect_delete actions. This could result in a loss of site availability, malicious redirects, and user infections. This could also be exploited via CSRF.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.009 (56.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 56.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- wpvulndb.com/vulnerabilities/9979 (Exploit, Third Party Advisory)
- www.wordfence.com/blog/2019/12/critical-vulnerability-patched-in-301-redirects-… (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-19915?
- CVE-2019-19915 is a critical-severity vulnerability in Webfactoryltd 301 Redirects, classified under Cross-Site Request Forgery (CSRF). CVSS score: 9.0/10. Published 2019-12-19.
- How severe is CVE-2019-19915?
- Critical severity. CVSS v3 base score is 9.0 out of 10.
- Is CVE-2019-19915 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.