CVE-2020-5267 Information

Description

In ActionView before versions 6.0.2.2 and 5.2.4.2 there is a possible XSS vulnerability in ActionView’s JavaScript literal escape helpers. Views that use the j or escape_javascript methods may be susceptible to XSS attacks. The issue is fixed in versions 6.0.2.2 and 5.2.4.2.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Reference

http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00019.html http://www.openwall.com/lists/oss-security/2020/03/19/1 https://github.com/rails/rails/commit/033a738817abd6e446e1b320cb7d1a5c15224e9a https://github.com/rails/rails/security/advisories/GHSA-65cv-r6x7-79hv https://lists.debian.org/debian-lts-announce/2020/03/msg00022.html https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XJ7NUWXAEVRQCROIIBV4C6WXO6IR3KSB/

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

4.8