Vulnerability · Published Mar 15, 2021 · Assigned by mitre
CVE-2020-29553
High 8.8
In plain English
A high-severity security flaw in the getgrav/grav package (Packagist). 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). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)8.8High
Exploit odds (30 days)1.4%top 28.1% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
The Scheduler in Grav CMS through 1.7.0-rc.17 allows an attacker to execute a system command by tricking an admin into visiting a malicious website (CSRF).
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | getgrav/grav | no fix listed | GHSA-fqff-vcvx-68h3 |
| Packagist | getgrav/grav | 1.6.30 | GHSA-fqff-vcvx-68h3 |