Is CVE-2018-1067 in the CISA KEV catalog?

No. CVE-2018-1067 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2018-1067?

CVE-2018-1067 has a CVSS v3 base score of 6.1 (MEDIUM).

What is the EPSS score for CVE-2018-1067?

CVE-2018-1067 has an EPSS score of 1.76% (75th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2018-1067?

Upgrade undertow on debian unstable to 1.4.25-1 or later.

CVE & CISA-KEV Catalog

CVE-2018-1067

MEDIUMEPSS 75th pctl

6.1

CVSS v3

NVD

Description

In Undertow before versions 7.1.2.CR1, 7.1.2.GA it was found that the fix for CVE-2016-4993 was incomplete and Undertow web server is vulnerable to the injection of arbitrary HTTP headers, and also response splitting, due to insufficient sanitization and validation of user input before the input is used as part of an HTTP header value.

CWE-113

How to fix

Remediation Available

undertowDebian

Fixed in:1.4.25-1CVE-2018-1067

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeChanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Exploit Intelligence

1.76%probability of exploitation in 30 days

75thpercentile

Elevated risk: more likely to be exploited than 75% of all known CVEs.

References

Vendor Advisory7

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.