CVE-2024-43796
MEDIUMCVSS 4.7/10EPSS 0.46%
Last modified
CVE-2024-43796 is a medium-severity vulnerability rated 4.7/10 on the CVSS scale. Express.js minimalist web framework for node. In express < 4.20.0, passing untrusted user input - even after sanitizing it - to response.redirect() may execute untrusted code. EPSS estimates a 0.46% chance of exploitation in the next 30 days.
Description
Express.js minimalist web framework for node. In express < 4.20.0, passing untrusted user input - even after sanitizing it - to response.redirect() may execute untrusted code. This issue is patched in express 4.20.0.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Openjsf | Express | < 4.20.0 | — |
| Openjsf | Express | 5.0.0 | Alpha1 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2024-43796?
Express.js minimalist web framework for node. In express < 4.20.0, passing untrusted user input - even after sanitizing it - to response.redirect() may execute untrusted code. This issue is patched in express 4.20.0.
How severe is CVE-2024-43796?
CVE-2024-43796 has a CVSS score of 4.7/10 (MEDIUM severity). The EPSS model estimates a 0.46% probability of exploitation in the next 30 days.
How do I fix CVE-2024-43796?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2024-43796?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST