CVE-2020-13405 Microweber Discloses Sensitive Information
Unauthenticated attackers can disclose the users database via a POST request due to missing authorization checks in Microweber.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2020-13405?
CVE-2020-13405 is a high-severity missing authorization vulnerability in Microweber Microweber, published on 16 Jul 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
userfiles/modules/users/controller/controller.php in Microweber before 1.1.20 allows an unauthenticated user to disclose the users database via a /modules/ POST request.
Weakness: CWE-306
Which versions are affected by CVE-2020-13405?
2 open source packages ship an affected version, including microweber/microweber. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
microweber/microweber Packagist | All versions | 1.1.20 |
microweber/microweber Packagist | All versions | 1.1.20 |
Products include Microweber Microweber.
How do I fix CVE-2020-13405?
Upgrade microweber/microweber to 1.1.20 or later.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2020-13405 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-13405 exists.
Public exploit code: 1 Nuclei template and 1 proofs of concept on GitHub.
Other vulnerabilities in Microweber Microweber
- CVE-2022-0558 Cross-site Scripting (XSS) - Stored in microweber/microweber
- CVE-2020-23138 File upload in n/a
- CVE-2022-0688 Business Logic Errors in microweber/microweber
- CVE-2022-0660 Generation of Error Message Containing Sensitive Information in microweber/microweber
- CVE-2022-0913 Integer Overflow or Wraparound in microweber/microweber
Sources
Also known as GHSA-pmxg-w9c7-ffmq.