CVE-2019-0220

Advisory lineage Upstream: 0 Downstream: 16
Modified
Published: 11 Jun 2019, 20:49
Last modified:04 Aug 2024, 17:44

Vulnerability Summary

Overall Risk (default)
medium
26/100
CVSS Score
5.3 MEDIUM
v3.0 (nvd)
EPSS Score
23.87% HIGH
24% probability +3.29%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

11 Jun 2019, 20:49
Published
Vulnerability first disclosed
04 Aug 2024, 17:44
Last Modified
Vulnerability information updated

Description

A vulnerability was found in Apache HTTP Server 2.4.0 to 2.4.38. When the path component of a request URL contains multiple consecutive slashes ('/'), directives such as LocationMatch and RewriteRule must account for duplicates in regular expressions while other aspects of the servers processing will implicitly collapse them.

CVSS Metrics

  • v3.0•MEDIUM•Score: 5.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  • v2.0•MEDIUM•Score: 5AV:N/AC:L/Au:N/C:P/I:N/A:N

EPSS Trends

Current EPSS score: 23.87%• Percentile: 96%

Techniques & Countermeasures

  • CWE-706•Use of Incorrectly-Resolved Name or Reference

    The product uses a name or reference to access a resource, but the name/reference resolves to a resource that is outside of the intended control sphere.

Affected Systems

  • apache software foundation•apache http server

    2.4.0 to 2.4.38

  • Unknown•HTTP Server

    ≥ 2.4.0, ≤ 2.4.38

  • canonical•ubuntu_linux

    14.04 | 16.04 | 18.04 | 18.10

  • debian•debian_linux

    8.0 | 9.0

  • fedoraproject•fedora

    28 | 29 | 30

  • opensuse•leap

    15.0 | 42.3

References (40)