CVE-2026-5463

Command injection vulnerability in console.run_module_with_output() in pymetasploit3 through version 1.0.6 allows attackers to inject newline characters into module options such as RHOSTS. This breaks the intended command structure and causes the Metasploit console to execute additional unintended commands, potentially leading to arbitrary command execution and manipulation of Metasploit sessions.

Score

CVSS 3.1 9.8 Critical

Status

Analyzed - 309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c

Published

2026-04-03

Last modified

2026-08-10

Weaknesses

CWE-77

Affected products

• Pymetasploit3 (Dan Mcinerney)
• Pymetasploit3 (Danmcinerney)

References

• https://github.com/DanMcInerney/pymetasploit3
• https://pypi.org/project/pymetasploit3/