CVE-2022-4451 is a Stored Cross-Site Scripting (XSS) vulnerability affecting the Social Sharing WordPress plugin prior to version 3.3.45. This flaw allows authenticated users with contributor-level privileges or higher to inject malicious scripts into web pages due to insufficient validation and escaping of shortcode attributes. The vulnerability has a CVSS score of 5.4 (Medium), indicating a network-based attack with low attack complexity, requiring user interaction, and potentially leading to low impact on confidentiality and integrity. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.3.45CPE matchmatch criteria | cpe:2.3:a:heateor:sassy_social_share:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.