Vulnerability · Published Sep 30, 2022 · Assigned by Fluid Attacks
CVE-2022-40274
High 7.8
In plain English
A high-severity code injection in Gridea. 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).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)0.5%top 59.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Gridea version 0.9.3 allows an external attacker to execute arbitrary code remotely on any client attempting to view a malicious markdown file through Gridea. This is possible because the application has the 'nodeIntegration' option enabled.
Affected products (as reported)
Weakness: CWE-94 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
References
- https://fluidattacks.com/advisories/marshmello/ x_refsource_MISC
- https://github.com/getgridea/gridea x_refsource_MISC