High severity · published Nov 22, 2022
CVE-2022-41943
Incorrect default permissions found in Sourcegraph
7.2
CVSS
1.8%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.8% · higher than 79% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SO
sourcegraph · sourcegraph
< 4.1.0 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-41943
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-41943
Issue Tracking
https://github.com/sourcegraph/sourcegraph/pull/42704
Third Party Advisory
https://github.com/sourcegraph/sourcegraph/security/advisories/GHSA-4qhq-4x4h-fxm8
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