CVE-2022-39258 mailcow-dockerized critical information misrepresentation can lead to phishing attacks through Swagger UI
Attackers can spoof Swagger UI authorization links to redirect victims to phishing pages, stealing credentials or sensitive information.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-39258?
CVE-2022-39258 is a high-severity vulnerability in mailcow-dockerized, published on 27 Sep 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
mailcow is a mailserver suite. A vulnerability innversions prior to 2022-09 allows an attacker to craft a custom Swagger API template to spoof Authorize links. This could redirect a victim to an attacker controller place to steal Swagger authorization credentials or create a phishing page to steal other information. The issue has been fixed with the 2022-09 mailcow Mootember Update. As a workaround, one may delete the Swapper API Documentation from their e-mail server.
Which versions are affected by CVE-2022-39258?
It affects 1 product.
Products include Mailcow Mailcow\.
How do I fix CVE-2022-39258?
No fix has been published for CVE-2022-39258 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-39258 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-39258 exists.
Public exploit code: 1 Nuclei template.
Other vulnerabilities in mailcow-dockerized
- CVE-2025-53909 mailcow: dockerized vulnerable to SSTI in Quota and Quarantine Notification Template
- CVE-2024-24760 Mailcow Docker Container Exposure to Local Network
- CVE-2023-34108 Manipulation of Internal Dovecot Variables in mailcow via crafted Passwords
- CVE-2022-31138 OS Command Injection in mailcow
- CVE-2022-31245 Command injection in n/a
Sources
Also known as GHSA-vjgf-cp5p-wm45.