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  1. CVEs
  2. CVE-2018-12537
  1. CVEs

CVE-2018-12537

medium
  • Information
  • CPEs
  • Plugins

Description

In Eclipse Vert.x version 3.0 to 3.5.1, the HttpServer response headers and HttpClient request headers do not filter carriage return and line feed characters from the header value. This allow unfiltered values to inject a new header in the client request or server response.

References

  • Advisories

https://www.compass-security.com/fileadmin/Datein/Research/Advisories/CSNC-2018-021_vertx.txt

https://github.com/eclipse/vert.x/issues/2470

https://github.com/eclipse/vert.x/commit/1bb6445226c39a95e7d07ce3caaf56828e8aab72

https://bugzilla.redhat.com/show_bug.cgi?id=1591072

https://bugs.eclipse.org/bugs/show_bug.cgi?id=536038

https://access.redhat.com/errata/RHSA-2018:3768

https://access.redhat.com/errata/RHSA-2018:2371

Details

Source: Mitre, NVD

Published: 2018-08-14

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Severity: Medium

EPSS

EPSS: 0.09872

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