CVE-2026-1296 json
Frontend Post Submission Manager Lite <= 1.2.7 - Unauthenticated Open Redirect via 'requested_page' Parameter
published 2026-02-18 8 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-7927
- cvss
- 6.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 44%
- public exploits
- 0
- none known, plus a Nuclei check
Summary
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.
Patch / fix
- wpshuffle frontend_post_submission_manager 1.2.8
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 8 mo ago
Exploit prediction
0.52% chance of exploitation in the next 30 days, higher than 44% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- Nuclei template Frontend Post Submission Manager Lite <= 1.2.7 - Open Redirect nuclei detection template
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected products
- wpshuffle Frontend Post Submission Manager Lite – Frontend Posting WordPress Plugin
Classification
- Weakness
-
- CWE-601 URL Redirection to Untrusted Site
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/92c52129-7cf5-4a1b-80a1-b01140e6a72b?source=cve
- plugins.trac.wordpress.org /browser/frontend-post-submission-manager-lite/trunk/includes/classes/class-fpsml-shortcode.php#L108
- plugins.trac.wordpress.org /browser/frontend-post-submission-manager-lite/tags/1.2.6/includes/classes/class-fpsml-shortcode.php#L108
- plugins.trac.wordpress.org /changeset?sfp_email=&sfph_mail=&reponame=&old=3458652%40frontend-post-submission-manager-lite&new=3458652%40f
Sources
- CVE List CVE-2026-1296
- NVD CVE-2026-1296
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.