UBUNTU-CVE-2021-3377
Dashboard / Vulnerabilities / UBUNTU-CVE-2021-3377
Summary:
Details: The npm package ansi_up converts ANSI escape codes into HTML. In ansi_up v4, ANSI escape codes can be used to create HTML hyperlinks. Due to insufficient URL sanitization, this feature is affected by a cross-site scripting (XSS) vulnerability. This issue is fixed in v5.0.0.
References: https://ubuntu.com/security/CVE-2021-3377, https://doyensec.com/resources/Doyensec_Advisory_ansi_up4_XSS.pdf, https://github.com/drudru/ansi_up/commit/c8c726ed1db979bae4f257b7fa41775155ba2e27, https://www.cve.org/CVERecord?id=CVE-2021-3377
Affected packages
Package
Name: node-ansi-up
Purl: pkg:deb/ubuntu/[email protected]+dfsg-2?arch=source&distro=focal
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
4.0.3+dfsg-2
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
