CVE-2026-28072
Published: 05 March 2026
Summary
CVE-2026-28072 is a high-severity Cross-site Scripting (CWE-79) vulnerability. Its CVSS base score is 7.1 (High).
Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 11.8th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
Threat & Defense at a Glance
Threat & Defense Details
Likely Mitigating ControlsAI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
Penetration testing submits XSS payloads to web applications, detecting cross-site scripting flaws for subsequent remediation.
Validates web inputs to reject script-related content that could produce XSS.
Output validation against expected content can reject or sanitize script content in generated web pages, reducing XSS exploitability.
MITRE ATT&CK Enterprise TechniquesAI
Why these techniques?
Reflected XSS in public-facing WordPress plugin directly enables T1190 exploitation via crafted inputs/links; payload executes arbitrary JS (T1059.007) to hijack browser sessions (T1185) and steal cookies (T1539).
NVD Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in PixFort pixfort Core pixfort-core allows Reflected XSS.This issue affects pixfort Core: from n/a through <= 3.2.22.
Deeper analysisAI
CVE-2026-28072 is an Improper Neutralization of Input During Web Page Generation vulnerability, enabling Reflected Cross-site Scripting (XSS) as classified under CWE-79. It affects the PixFort pixfort Core (pixfort-core) WordPress plugin in all versions from n/a through 3.2.22. The issue was published on 2026-03-05.
The vulnerability carries a CVSS v3.1 base score of 7.1 (AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L), indicating network accessibility, low attack complexity, no required privileges, and user interaction needed, with changed scope and low impacts on confidentiality, integrity, and availability. Remote attackers can exploit it by tricking authenticated or unauthenticated users into interacting with maliciously crafted links or inputs reflected in web pages, potentially leading to session hijacking, data theft, or further site compromise within the victim's browser context.
The Patchstack advisory at https://patchstack.com/database/Wordpress/Plugin/pixfort-core/vulnerability/wordpress-pixfort-core-plugin-3-2-22-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve details the Reflected XSS in the pixfort-core WordPress plugin version 3.2.22, serving as a primary reference for affected deployments.
Details
- CWE(s)