VDB
DEBIAN-CVE-2021-3377
DEBIAN-CVE-2021-3377
PUBLISHED
CVSS 6.099999904632568 MEDIUM
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.
Risk Scores
CVSS 3.1
6.099999904632568
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | node-ansi-up | 0, 0, 0 |
| Debian:14 | node-ansi-up | 0, 0, 0 |
| Debian:13 | node-ansi-up | 0, 0, 0 |
| Debian:12 | node-ansi-up | 0, 0, 0 |
Exploit Intelligence
- Nuclei Template: CVE-2021-3377 (nuclei-template)
Timeline
- Mar 5, 2021 CVE Published
- Apr 28, 2026 CVE Updated