Public exploit available
Public proof-of-concept or exploit code exists (ExploitDB / Metasploit / Nuclei).

CVE-2021-24746 — Cross-site Scripting in Sassy Social Share

CWE-79 — Cross-site Scripting4 documents4 sources
Severity
6.1MEDIUMNVD
EPSS
2.3%
top 15.38%
CISA KEV
Not in KEV
Exploit
PoC available
Public exploit / PoC exists
Affected products
1
Heateor Sassy Social Share
Timeline
PublishedMar 28
Latest updateMar 29

Description

The Social Sharing Plugin WordPress plugin before 3.3.40 does not escape the viewed post URL before outputting it back in onclick attributes when the "Enable 'More' icon" option is enabled (which is the default setting), leading to a Reflected Cross-Site Scripting issue.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitability: 2.8 | Impact: 2.7

Affected Packages1 packages

🔴Vulnerability Details

2
GHSA
GHSA-rqh2-pcw6-q628: The Social Sharing Plugin WordPress plugin before 3↗2022-03-29
▶
CVEList
Sassy Social Share < 3.3.40 - Reflected Cross-Site Scripting↗2022-03-28
▶

💥Exploits & PoCs

1
Nuclei
WordPress Sassy Social Share Plugin <3.3.40 - Cross-Site Scripting
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CVE-2021-24746 — Cross-site Scripting | cvebase