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CVE-2018-3740

Description

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

Risk Information

Base Score
7.5
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS Score
Exploitation Probability
0.251

Associated Vulnerability

VulnerabilityOS Platform
Vulnerabilities CVE-2018-3740 are fixed in Ruby-sanitize 4.6.3Windows
Vulnerabilities CVE-2018-3740 are fixed in Ruby-sanitize for Linux 4.6.3Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234