Vulnerability · Published Nov 19, 2021 · Assigned by @huntrdev
CVE-2021-3920Cross-site Scripting (XSS) - Stored in getgrav/grav-plugin-admin
Medium 4.6
In plain English
A medium-severity cross-site scripting in getgrav/grav-plugin-admin from getgrav. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.4% (higher than 72% of all known vulnerabilities).
Severity (CVSS 3.0)4.6Medium
Exploit odds (30 days)1.4%top 27.9% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
grav-plugin-admin is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| getgrav | getgrav/grav-plugin-admin | unspecified – before 1.10.25 |
Weakness: CWE-79 · Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N