CVE-2022-4474

EUVD-2022-51818
The Easy Social Feed WordPress plugin before 6.4.0 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admin.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CISA-ADPADP
5.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 39%
Affected Products (NVD)
VendorProductVersion
easysocialfeedeasy_social_feed
𝑥
< 6.4.0
𝑥
= Vulnerable software versions
References
https://wpscan.com/vulnerability/3acc6940-13ec-40fb-8471-6b2f0445c543
https://wpscan.com/vulnerability/3acc6940-13ec-40fb-8471-6b2f0445c543