Vulnerability Details CVE-2022-4477
The Smash Balloon Social Post Feed WordPress plugin before 4.1.6 does not validate and escapes some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as a contributor to perform Stored Cross-Site Scripting attacks against logged-in admins.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 30.8%
CVSS Severity
CVSS v3 Score 5.4
References
Products affected by CVE-2022-4477
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cpe:2.3:a:smashballoon:smash_balloon_social_post_feed:*