XSS in Wpleadplus Wp Lead Plus X
CVE-2020-11508
An XSS vulnerability in the WP Lead Plus X plugin through 0.98 for WordPress allows logged-in users with minimal permissions to create or replace existing pages with a malicious page containing arbitrary JavaScript via the wp_ajax_core37_lp_save_page (aka core37_lp_save_page) AJAX action.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.008 (54.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 54.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.wordfence.com/blog/2020/04/critical-vulnerabilities-in-the-wp-lead-plus-x-w… (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-11508?
- CVE-2020-11508 is a medium-severity vulnerability in Wpleadplus Wp Lead Plus X, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2020-04-07.
- How severe is CVE-2020-11508?
- Medium severity. CVSS v3 base score is 5.4 out of 10.
- Is CVE-2020-11508 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.