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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWc0eHEtang0dy00Y2p2
Loofah Cross-site Scripting vulnerability
In the Loofah gem for Ruby, through version 2.2.2, unsanitized JavaScript may occur in sanitized output when a crafted SVG element is republished. Users are advised to upgrade to version 2.2.3.
See https://github.com/flavorjones/loofah/issues/154 for more details.
Permalink: https://github.com/advisories/GHSA-g4xq-jx4w-4cjvJSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWc0eHEtang0dy00Y2p2
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 5 years ago
Updated: over 1 year ago
CVSS Score: 5.4
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Identifiers: GHSA-g4xq-jx4w-4cjv, CVE-2018-16468
References:
- https://nvd.nist.gov/vuln/detail/CVE-2018-16468
- https://github.com/flavorjones/loofah/issues/154
- https://www.debian.org/security/2019/dsa-4364
- https://github.com/advisories/GHSA-g4xq-jx4w-4cjv
Blast Radius: 30.9
Affected Packages
rubygems:loofah
Dependent packages: 87Dependent repositories: 519,899
Downloads: 463,606,883 total
Affected Version Ranges: < 2.2.3
Fixed in: 2.2.3
All affected versions: 0.2.0, 0.2.1, 0.2.2, 0.3.0, 0.3.1, 0.4.0, 0.4.1, 0.4.2, 0.4.3, 0.4.4, 0.4.5, 0.4.6, 0.4.7, 1.0.0, 1.1.0, 1.2.0, 1.2.1, 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.1.0, 2.1.1, 2.2.0, 2.2.1, 2.2.2
All unaffected versions: 2.2.3, 2.3.0, 2.3.1, 2.4.0, 2.5.0, 2.6.0, 2.7.0, 2.8.0, 2.9.0, 2.9.1, 2.10.0, 2.11.0, 2.12.0, 2.13.0, 2.14.0, 2.15.0, 2.16.0, 2.17.0, 2.18.0, 2.19.0, 2.19.1, 2.20.0, 2.21.0, 2.21.1, 2.21.2, 2.21.3, 2.21.4, 2.22.0