VulnSocial

CVE-2026-4136Disclosure

LOWCVSS 4.3 · MEDIUM

Signal is active with 2 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

The Membership Plugin – Restrict Content plugin for WordPress is vulnerable to Unvalidated Redirect in all versions up to, and including, 3.2.24. This is due to insufficient validation on the redirect url supplied via the 'rcp_redirect' parameter. This makes it possible for unauthenticated attackers to redirect users with the password reset email to potentially malicious sites if they can successfully trick them into performing an action.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-640

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 2 mentions across 1 observed day

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • 2 total mentions across 1 day

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-03-20: 2Technical Details · 2026-03-20: 203-20
Signal classification1 categories
Disclosure
2100.0%
Referenced assets3 URLs
Full discourse2 posts
  • CVE@CVEnew
    Disclosure

    CVE-2026-4136 The Membership Plugin – Restrict Content plugin for WordPress is vulnerable to Unvalidated Redirect in all versions up to, and including, 3.2.24. This is due to insuffi… https://www.cve.org/CVERecord?id=CVE-2026-4136

    Post summary

    The excerpt announces that the WordPress Restrict Content plugin is vulnerable to unvalidated redirects in all versions up to 3.2.24, but provides no PoC, exploit, patch, or active exploitation details.

    0000099
    56.8K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-4136 Unauthenticated Open Redirect Vulnerability in WordPress M... https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-4136 Don't wait vulnerability scanning results: https://alerts.vulmon.com/?utm_source=twitter&utm_medium=social&utm_campaign=2102281&utm_content=2

    Post summary

    The brief post announces CVE-2026-4136, an unauthenticated open redirect in WordPress, and links to a vulnerability detail page, but provides no PoC, exploit, patch, or active exploitation evidence.

    0000039
    4.0K followersView on X

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