6.1
MEDIUM CVSS 3.1
CVE-2026-1296
Frontend Post Submission Manager Lite <= 1.2.7 - Unauthenticated Open Redirect via 'requested_page' Parameter
Description

The Frontend Post Submission Manager Lite plugin for WordPress is vulnerable to Open Redirection in all versions up to, and including, 1.2.7 due to insufficient validation on the 'requested_page' POST parameter in the verify_username_password function. This makes it possible for unauthenticated attackers to redirect users to potentially malicious sites if they can successfully trick them into performing an action such as clicking on a link.

INFO

Published Date :

Feb. 18, 2026, 5:16 a.m.

Last Modified :

Feb. 18, 2026, 5:16 a.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2026-1296 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Wpshuffle frontend_post_submission_manager
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 MEDIUM [email protected]
Solution
Update the vulnerable plugin to a version that addresses the insufficient validation issue.
  • Update the Frontend Post Submission Manager Lite plugin.
  • Ensure user input is properly validated.
  • Monitor for suspicious redirection activity.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-1296 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-1296 weaknesses.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2026-1296 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2026-1296 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • New CVE Received by [email protected]

    Feb. 18, 2026

    Action Type Old Value New Value
    Added Description The Frontend Post Submission Manager Lite plugin for WordPress is vulnerable to Open Redirection in all versions up to, and including, 1.2.7 due to insufficient validation on the 'requested_page' POST parameter in the verify_username_password function. This makes it possible for unauthenticated attackers to redirect users to potentially malicious sites if they can successfully trick them into performing an action such as clicking on a link.
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    Added CWE CWE-601
    Added Reference https://plugins.trac.wordpress.org/browser/frontend-post-submission-manager-lite/tags/1.2.6/includes/classes/class-fpsml-shortcode.php#L108
    Added Reference https://plugins.trac.wordpress.org/browser/frontend-post-submission-manager-lite/trunk/includes/classes/class-fpsml-shortcode.php#L108
    Added Reference https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3458652%40frontend-post-submission-manager-lite&new=3458652%40frontend-post-submission-manager-lite&sfp_email=&sfph_mail=
    Added Reference https://www.wordfence.com/threat-intel/vulnerabilities/id/92c52129-7cf5-4a1b-80a1-b01140e6a72b?source=cve
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 6.1
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact