Description

In Twisted before 19.2.1, twisted.web did not validate or sanitize URIs or HTTP methods, allowing an attacker to inject invalid characters such as CRLF.

Remediation

References

CVE-2019-12387

Related Vulnerabilities

Moodle Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2019-18210)

WordPress Plugin Properties and Agents-Real Estate Manager Cross-Site Scripting (6.7.1)

Atlassian Jira Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-43945)

WordPress 2.0.2 Username Remote PHP Code Injection Vulnerability (0.6.2 - 2.0.2)

jQuery Validation Other Vulnerability (CVE-2022-31147)

Severity

Medium

Classification

CVE-2019-12387 CWE-138 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities