Description
curl's websocket code did not update the 32 bit mask pattern for each new outgoing frame as the specification says. Instead it used a fixed mask that persisted and was used throughout the entire connection. A predictable mask pattern allows for a malicious server to induce traffic between the two communicating parties that could be interpreted by an involved proxy (configured or transparent) as genuine, real, HTTP traffic with content and thereby poison its cache. That cached poisoned content could then be served to all users of that proxy.
INFO
Published Date :
2025-09-12T05:10:37.469Z
Last Modified :
2025-11-18T20:05:32.822Z
Source :
curl
AFFECTED PRODUCTS
The following products are affected by CVE-2025-10148 vulnerability.
| Vendors | Products |
|---|---|
| Curl |
|
| Haxx |
|
REFERENCES
Here, you will find a curated list of external links that provide in-depth information to CVE-2025-10148.
