CVE-2021-42546

EUVD-2021-29515
Insufficient Input Validation in the search functionality of Wordpress plugin Use-Your-Drive prior to 1.18.3 allows unauthenticated user to craft a reflected Cross-Site Scripting attack.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.7 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
NCSC.chCNA
4.7 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 73%
Affected Products (NVD)
VendorProductVersion
wpcloudpluginsuse-your-drive
𝑥
< 1.18.3
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.wpcloudplugins.com/wp-content/plugins/use-your-drive/_documentation/index.html#releasenotes
https://www.wpcloudplugins.com/wp-content/plugins/use-your-drive/_documentation/index.html#releasenotes