CVE-2024-42330
9.1
CRITICAL
CVSS 3.1
EPSS 0.23%
Description
The HttpRequest object allows to get the HTTP headers from the server's response after sending the request. The problem is that the returned strings are created directly from the data returned by the server and are not correctly encoded for JavaScript. This allows to create internal strings that can be used to access hidden properties of objects.
How to fix CVE-2024-42330
To remediate CVE-2024-42330, upgrade the affected package to a fixed version below.
- —upgrade to 1:5.0.45+dfsg-1+deb11u1 or later
Is CVE-2024-42330 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1:5.0.45+dfsg-1+deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |