CVE-2025-55315
Inconsistent interpretation of http requests ('http request/response smuggling') in ASP.NET
Description
Description
Inconsistent interpretation of http requests ('http request/response smuggling') in ASP.NET Core allows an authorized attacker to bypass a security feature over a network.
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Affected Vendors & Products
| Vendor | Product | Version |
|---|---|---|
| microsoft | asp.net_core | * |
| microsoft | visual_studio_2022 | From 17.10.0 (inc) to 17.10.20 (inc) |
| microsoft | asp.net_core | From 2.3.0 (inc) to 2.3.6 (inc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-444 | The product acts as an intermediary HTTP agent (such as a proxy or firewall) in the data flow between two entities such as a client and server, but it does not interpret malformed HTTP requests or responses in ways that are consistent with how the messages will be processed by those entities that are at the ultimate destination. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
How can this vulnerability impact me? :
Ask Our AI Assistant
Need more information? Ask your question to get an AI reply (Powered by our expertise)
0/70
EPSS Chart
Meta Information
CVE Publication Date:
2025-10-14
CVE Last Modified Date:
2025-10-16
Report Generation Date:
2025-10-18
AI Powered Q&A Generation:
2025-10-14
EPSS Last Evaluated Date:
2025-10-16
NVD Report Link: