Description

WordPress Plugin Themify Portfolio Post is prone to a cross-site scripting vulnerability because it fails to properly sanitize user-supplied input. An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks. WordPress Plugin Themify Portfolio Post version 1.2.0 is vulnerable; prior versions may also be affected.

Remediation

Update to plugin version 1.2.1 or latest

References

https://sploitus.com/exploit?id=WPEX-ID:1D3636C1-976F-4C84-8CCA-413E38170D0C

https://plugins.svn.wordpress.org/themify-portfolio-post/trunk/readme.txt

Related Vulnerabilities

Internet Information Services Other Vulnerability (CVE-2002-0073)

Python Integer Overflow or Wraparound Vulnerability (CVE-2008-3143)

WordPress Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2019-17674)

Apache Traffic Server Allocation of Resources Without Limits or Throttling Vulnerability (CVE-2019-9514)

WordPress Plugin Fusion Engage Local File Disclosure (1.0.5)

Severity

High

Classification

CVE-2022-4464 CWE-79 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:L/SI:L/SA:N

Tags

Missing Update XSS