Vulnerability · Published Apr 5, 2022 · Assigned by mitre
CVE-2020-28847
Medium 5.4
In plain English
A medium-severity security flaw in the valine package (npm). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 41% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)5.4Medium
Exploit odds (30 days)0.5%top 59.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Cross Site Scripting (XSS) vulnerability in xCss Valine v1.4.14 via the nick parameter to /classes/Comment.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| npm | valine | 1.4.15 | GHSA-6xvq-2gj8-4276 |
Affected products (as reported)
References
- https://github.com/xCss/Valine/issues/348 x_refsource_MISC