Memberpress vulnerabilitiesRanked by how likely they are to be used.

Product28 versions
The short answer

Memberpress is made by Caseproof. We track 5 published vulnerabilities in it, across 28 versions. None of them is on the list of flaws known to be exploited today. If you run Memberpress, keep it on a version the vendor still supports.

See the riskiest flaws

We keep watching the known-exploited list.

Known exploited

Which Memberpress vulnerabilities are being exploited?

This is the list that matters most: flaws criminals are using now.

None of Memberpress's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

Exploit likelihood

Which Memberpress flaws are most likely to be used?

Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.

50% or more10% to 49%Under 10%
  1. 0.5%

    The Memberpress plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘message’ and 'error' parameters in all versions up to, and including, 1.11.26 due to insufficient input sanitization and...

    CVSS6.1Published9 Apr 2024
  2. 0.4%

    Missing Authorization vulnerability in Caseproof, LLC Memberpress allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Memberpress: from n/a through 1.11.34.

    CVSS6.5Published1 Nov 2024
  3. 0.4%

    The Memberpress plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.11.37 via the WordPress core search feature.

    CVSS5.3Published22 Apr 2025
  4. 0.3%

    The Memberpress plugin for WordPress is vulnerable to Blind Server-Side Request Forgery in all versions up to, and including, 1.11.29 via the 'mepr-user-file' shortcode.

    CVSS8.5Published22 May 2024
  5. 0.3%

    The Memberpress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘arglist’ parameter in all versions up to, and including, 1.11.29 due to insufficient input sanitization and output escaping.

    CVSS6.4Published22 May 2024
Precursor Intelligence

Running Memberpress? We'll keep checking.

Looking flaws up one at a time doesn't scale. Tell us what you run once, and we tell you which flaws matter to you, in what order, and keep watching for new ones.

  1. Tell us what you runPick your software from a list, or let us work it out from your website.
  2. We match it to every flawOver 400,000 published flaws, checked against your list.
  3. Ranked by real-world riskA 0 to 100 score, led by evidence criminals are using it.
  4. Told as soon as we knowAn alert by email, in the app or by webhook to your own tools.

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FAQ

Common questions, answered plainly.

Something else? Talk to the team →

We track 5 published vulnerabilities listed under the name Memberpress, across 28 versions.

None of Memberpress's vulnerabilities is on the list of flaws known to be exploited today.

Create a Precursor Intelligence account and track Memberpress. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.