CVE-2024-2260 Session Fixation Vulnerability in zenml-io/zenml
Attackers can hijack user sessions by reusing JWT tokens after logout, leading to unauthorized access and account takeover in ZenML.
- 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
- Available
What is CVE-2024-2260?
CVE-2024-2260 is a medium-severity authentication bypass vulnerability in zenml-io/zenml, published on 16 Apr 2024. 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
A session fixation vulnerability exists in the zenml-io/zenml application, where JWT tokens used for user authentication are not invalidated upon logout. This flaw allows an attacker to bypass authentication mechanisms by reusing a victim's JWT token.
Weakness: CWE-384
Which versions are affected by CVE-2024-2260?
3 open source packages ship an affected version, including zenml. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
zenml PyPI | All versions | 0.56.2 |
zenml PyPI | All versions | 0.56.2 |
zenml PyPI | All versions | 0.56.2 |
Products include Zenml Zenml.
How do I fix CVE-2024-2260?
Upgrade zenml to 0.56.2 or later.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2024-2260 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-2260 exists.
Other vulnerabilities in zenml-io/zenml
Sources
Also known as GHSA-g3r5-72hf-p7p2, PYSEC-2024-254.