Vulnerability Details : CVE-2020-28459
This affects all versions of package markdown-it-decorate. An attacker can add an event handler or use javascript:xxx for the link.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2020-28459
- cpe:2.3:a:markdown-it-decorate_project:markdown-it-decorate:*:*:*:*:*:node.js:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-28459
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 38 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-28459
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST | |
|
7.3
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
3.9
|
3.4
|
Snyk |
CWE ids for CVE-2020-28459
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-28459
-
https://security.snyk.io/vuln/SNYK-JS-MARKDOWNITDECORATE-1044068
Cross-site Scripting (XSS) in markdown-it-decorate | CVE-2020-28459 | SnykExploit;Third Party Advisory
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