๐Ÿ›ก๏ธ CVE-2026-49138
๐ŸŸก CVSS 5.0 โ€” Medium โœ… No Known Exploit CWE-918 NVD
5.0
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Nanobot prior to version 0.2.1 contains a server-side request forgery vulnerability in the web_fetch tool that allows remote attackers to reach internal or private network hosts by supplying a URL that redirects to a loopback or private address via a 3xx Location header. Attackers can exploit the automatic HTTP redirect following behavior in the httpx library to bypass initial URL validation and cause the runtime to send outbound requests to internal hosts before final resolved URL validation is applied.

Details

Severity MEDIUM
CVSS Score 5.0
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
CWE CWE-918
Public Exploit โœ… No
Source NVD
Published 2026-06-01
Updated 2026-06-03
Modified 2026-06-02
Fix URL N/A

Affected Packages

Software From version Fixed in
unknown โ€” โ€”

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