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CVE-2012-2374

UnknownEPSS 1.36%

Last modified

CVE-2012-2374 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.36% chance of exploitation in the next 30 days.

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

EPSS Probability
1.36%

68.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
TornadowebTornado<= 2.2
TornadowebTornado1.0
TornadowebTornado1.0.1
TornadowebTornado1.1
TornadowebTornado1.1.1
TornadowebTornado1.2
TornadowebTornado1.2.1
TornadowebTornado2.0
TornadowebTornado2.1
TornadowebTornado2.1.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2012-2374?
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.
How severe is CVE-2012-2374?
Severity scoring for CVE-2012-2374 is pending analysis. The EPSS model estimates a 1.36% probability of exploitation in the next 30 days.
How do I fix CVE-2012-2374?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2012-2374?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST