Portfolio Post: Cross-site scripting
Portfolio Post is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
- Component
- Portfolio Post
- Plugin slug
portfolio-post- Affected
- See vendor advisory
- Safe version
- See mitigation notes
- Published
- Feb 14, 2022
This CVE was published Feb 14, 2022 and is one of 4 known issues for this plugin.
Update, patch or deactivate.
Update Portfolio Post to a release outside the affected range, or disable and remove it until a fixed version is available.
No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
Themify Portfolio Post WordPress plugin before 1.1.7 does not sanitise and escape the num_of_pages parameter before outputting it back the response of the themify_create_popup_page_pagination AJAX action (available to any authenticated user), leading to a Reflected Cross-Site Scripting
NVD vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N