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CVE-2018-1067
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…
Medium5.4EPSS 1.8%
- Published
- Updated
- Reserved
- Assigned by
- redhat
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| redhatCNA (assigner) | 3.0 | Medium5.4 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N |
| NVDNVD · Modified | 3.1 | Medium6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 1.8% · top 22% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.4.
Weakness
Affected products
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Mavenorg.jboss.eap:wildfly-undertowGHSA-47mp-rq2x-wjf2 (opens in a new tab)
References (7)
- RHSA-2018:1248 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2018:1251 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2018:2643 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1067 (opens in a new tab)x_refsource_CONFIRMx_transferred
- RHSA-2018:1247 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2018:1249 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2019:0877 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-47mp-rq2x-wjf2 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2018-1067)Record last updated .