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CVE-2021-28965

CVSS v3.1 7.5 (High)
75% Progress
CVSS v2.0 5 (Medium)
50% Progress
EPSS 0.10 % (44th)
0.10% Progress
Affected Products 3
Advisories 27
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

The REXML gem before 3.2.5 in Ruby before 2.6.7, 2.7.x before 2.7.3, and 3.x before 3.0.1 does not properly address XML round-trip issues. An incorrect document can be produced after parsing and serializing.

Weaknesses
CWE-NVD-Other
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2021-04-21 07:15:07
(3 years ago)
Updated Date
2023-11-07 03:32:25
(10 months ago)

Affected Products

Fedoraproject

Ruby-lang

Configuration #1

    CPE23 From Up To
  Ruby-lang Rexml for Ruby prior 3.2.5 version cpe:2.3:a:ruby-lang:rexml::*:*:*:*:ruby < 3.2.5
  Ruby-lang Ruby prior 2.6.7 version cpe:2.3:a:ruby-lang:ruby < 2.6.7
  Ruby-lang Ruby from 2.7.0 version and prior 2.7.3 version cpe:2.3:a:ruby-lang:ruby >= 2.7.0 < 2.7.3
  Ruby-lang Ruby from 3.0.0 version and prior 3.0.1 version cpe:2.3:a:ruby-lang:ruby >= 3.0.0 < 3.0.1

Configuration #2

    CPE23 From Up To
  Fedoraproject Fedora 34 cpe:2.3:o:fedoraproject:fedora:34