title: Incorrect default permissions found in Sourcegraph
description: sourcegraph is a code intelligence platform. As a site admin it was possible to execute arbitrary commands on Gitserver when the experimental `customGitFetch` feature was enabled. This experimental feature has now been disabled by default. This issue has been patched in version 4.1.0.
problem types: CWE-276: Incorrect Default Permissions
affected:
{
vendor: sourcegraph
product: sourcegraph
versions:
version: < 4.1.0, status: affected
}
metrics:
cvssV3_1: [
version: 3.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:L
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: CHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: LOW
baseScore: 9
baseSeverity: CRITICAL
]