CVE-2018-3740

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Source
https://cve.org/CVERecord?id=CVE-2018-3740
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-3740.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-3740
Aliases
Downstream
Published
2018-03-30T19:29:00Z
Modified
2026-10-20T10:50:27Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

A specially crafted HTML fragment can cause Sanitize gem for Ruby to allow non-whitelisted attributes to be used on a whitelisted HTML element.

References

Affected packages

Git / github.com/rgrove/sanitize

Affected ranges

Type
GIT
Repo
https://github.com/rgrove/sanitize
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
1cbdff38bf84939a8981c05fe4ba0dd7eec0ed6e
Fixed
01629a162e448a83d901456d0ba8b65f3b03d46e
Database specific
Show details 
{
    "extracted_events":  [
        {
            "cpe":  "cpe:2.3:a:sanitize_project:sanitize:*:*:*:*:*:ruby:*:*",
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "last_affected":  "4.6.0"
                }
            ],
            "source":  "CPE_RANGE"
        },
        {
            "range":  [
                {
                    "fixed":  "01629a162e448a83d901456d0ba8b65f3b03d46e"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

release-1.*
release-1.0.0
release-1.0.1
release-1.0.2
release-1.0.3
release-1.0.4
release-1.1.0
release-1.2.0
release-1.2.1
release-2.*
release-2.0.0
release-2.0.1
release-2.0.2
v2.*
v2.0.3
v2.0.4
v2.0.5
v2.0.6
v3.*
v3.0.0
v3.0.1
v3.0.2
v3.1.0
v3.1.1
v3.1.2
v4.*
v4.0.0
v4.0.1
v4.1.0
v4.2.0
v4.3.0
v4.4.0
v4.5.0
v4.6.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-3740.json"