XSS in Google Maps Easy
CVE-2021-39346
The Google Maps Easy WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient input validation and sanitization via several parameters found in the ~/modules/marker_groups/views/tpl/mgrEditMarkerGroup.php file whic…
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.009 (56.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Google Maps Easy — versions 1.9.33
- Supsystic Easy_google_maps
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@wordfence.com (Exploit, Third Party Advisory, x_refsource_MISC)
- security@wordfence.com (Patch, Third Party Advisory, x_refsource_MISC)
- security@wordfence.com (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-39346?
- CVE-2021-39346 is a medium-severity vulnerability in Google Maps Easy, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2021-11-01.
- How severe is CVE-2021-39346?
- Medium severity. CVSS v3 base score is 4.8 out of 10.
- Is CVE-2021-39346 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.