VDB
CVE-2021-39346
CVE-2021-39346
PUBLISHED
CVSS 4.800000190734863 MEDIUM
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 which allowed attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 1.9.33. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled.
EPSS 0.98% · 60.5th percentile
Risk Scores
CVSS 3.1
4.800000190734863
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
EPSS Score
0.98%
60.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| supsystic | easy_google_maps | 0 |
| Google Maps Easy | Google Maps Easy | 1.9.33 |
Timeline
- Nov 1, 2021 CVE Published
- Nov 2, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 22, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 20, 2022 EPSS Score
- Aug 11, 2022 EPSS Score
- Oct 6, 2022 EPSS Score
- Dec 2, 2022 EPSS Score
- Jan 27, 2023 EPSS Score
- Mar 24, 2023 EPSS Score
References
- https://plugins.trac.wordpress.org/changeset/2620851/google-maps-easy/trunk/modules/marker_groups/views/tpl/mgrEditMarkerGroup.php url
- https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39346 url
- https://github.com/BigTiger2020/word-press/blob/main/Google%20Maps%20Easy.md url
- https://nvd.nist.gov/vuln/detail/CVE-2021-39346 advisory