What is CVE-2024-8790?

CVE-2024-8790 is a medium-severity vulnerability in Themeinwp Social Share With Floating Bar, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2024-10-18.

How severe is CVE-2024-8790?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Is CVE-2024-8790 known to be exploited?

3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Themeinwp Social Share With Floating Bar

CVE-2024-8790

The Social Share With Floating Bar plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including, 1.0.3. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (24.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Themeinwp Social Share With Floating Bar — versions 0
Themeinwp Social_share_with_floating_bar

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

security@wordfence.com (Product)
security@wordfence.com (Broken Link)

Frequently asked questions

What is CVE-2024-8790?: CVE-2024-8790 is a medium-severity vulnerability in Themeinwp Social Share With Floating Bar, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2024-10-18.
How severe is CVE-2024-8790?: Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2024-8790 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.