CVE-2025-68894
Published: 22 January 2026
Summary
CVE-2025-68894 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 Malicious Link (T1204.001); ranked at the 13.9th 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 enables delivery via malicious links (T1204.001) that execute JavaScript payloads in the victim's browser (T1059.007).
NVD Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in shoutoutglobal ShoutOut shoutout allows Reflected XSS.This issue affects ShoutOut: from n/a through <= 4.0.2.
Deeper analysisAI
CVE-2025-68894 is an Improper Neutralization of Input During Web Page Generation vulnerability, classified as Reflected Cross-site Scripting (XSS) under CWE-79, in the ShoutOut WordPress plugin by shoutoutglobal. The issue affects ShoutOut versions from n/a through 4.0.2 and was published on 2026-01-22.
With 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), the vulnerability can be exploited by unauthenticated attackers over the network with low attack complexity, provided they induce user interaction such as clicking a malicious link. Exploitation enables script execution in the context of the victim's browser with changed scope, resulting in low impacts to confidentiality, integrity, and availability.
The Patchstack advisory details this as a reflected XSS vulnerability specifically in the WordPress ShoutOut plugin version 4.0.2 and provides vulnerability data for mitigation guidance.
Details
- CWE(s)