CVE-2023-34062
High
Description
In Reactor Netty HTTP Server, versions 1.1.x prior to 1.1.13 and versions 1.0.x prior to 1.0.39, a malicious user can send a request using a specially crafted URL that can lead to a directory traversal attack. Specifically, an application is vulnerable if Reactor Netty HTTP Server is configured to serve static resources.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Broadcom Reactor Netty
PublishedNov 15, 2023
First seenNov 15, 2023
How to fix
Update
- broadcom reactor_netty1.0.39, 1.1.13 or later
- io.projectreactor.netty:reactor-netty-http1.1.13, 1.0.39 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| broadcom reactor_netty | 1.0.0 ≤ v < 1.0.39, 1.1.0 ≤ v < 1.1.13 | 1.0.39, 1.1.13 |
| io.projectreactor.netty:reactor-netty-httpMaven | 1.1.0 ≤ v < 1.1.13, 1.0.0 ≤ v < 1.0.39 | 1.1.13, 1.0.39 |
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