CVE-2012-2374

MediumCVSS 5.0/10Last modified Jun 16, 2026

Description

CRLF injection vulnerability in the tornado.web.RequestHandler.set_header function in Tornado before 2.2.1 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via crafted input.

Metrics

CVSS 2.0 5.0/10AV:N/AC:L/Au:N/C:N/I:P/A:N

Weakness enumeration

CWE-20

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

Timeline

Published: May 23, 2012
Last modified: Jun 16, 2026
NVD status: Modified

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