Overview
- Description
- REXML is an XML toolkit for Ruby. The REXML gem before 3.3.2 has some DoS vulnerabilities when it parses an XML that has many specific characters such as whitespace character, `>]` and `]>`. The REXML gem 3.3.3 or later include the patches to fix these vulnerabilities.
- Source
- security-advisories@github.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:ruby-lang:rexml:*:*:*:*:*:ruby:*:*",
"vulnerable": true,
"matchCriteriaId": "EBF24ACB-780A-4611-B978-F93033207F85",
"versionEndExcluding": "3.2.7"
},
{
"criteria": "cpe:2.3:a:ruby-lang:rexml:*:*:*:*:*:ruby:*:*",
"vulnerable": true,
"matchCriteriaId": "35894CC8-FEFA-4F30-A9FF-4582B7DF108C",
"versionEndExcluding": "3.3.2",
"versionStartIncluding": "3.2.8"
}
],
"operator": "OR"
}
]
}
]