Vulnerability · Published Apr 14, 2022 · Assigned by GitHub_M

CVE-2022-24853File system exposure in Metabase

Medium 5.9

In plain English

A medium-severity information exposure in metabase from metabase. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 2.5% (higher than 85% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.

Severity (CVSS 3.1)5.9Medium

Exploit odds (30 days)2.5%top 15.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack tooling1Public PoC

Official description

Metabase is an open source business intelligence and analytics application. Metabase has a proxy to load arbitrary URLs for JSON maps as part of our GeoJSON support. While we do validation to not return contents of arbitrary URLs, there is a case where a particularly crafted request could result in file access on windows, which allows enabling an `NTLM relay attack`, potentially allowing an attacker to receive the system password hash. If you use Windows and are on this version of Metabase, please upgrade immediately. The following patches (or greater versions) are available: 0.42.4 and 1.42.4, 0.41.7 and 1.41.7, 0.40.8 and 1.40.8.

Affected products (as reported)

Vendor	Product	Versions
metabase	metabase	>= 1.40.0, < 1.40.7>= 0.40.0, < 0.40.7>= 1.41.0, < 1.41.6>= 0.41.0, < 0.41.6>= 1.42.0, < 1.42.3>= 0.42.0, < 0.42.3

Weakness: CWE-200 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

References

https://github.com/metabase/metabase/security/advisories/GHSA-5cfq-582c-c38m x_refsource_CONFIRM
https://www.qomplx.com/qomplx-knowledge-ntlm-relay-attacks-explained/ x_refsource_MISC
https://secure77.de/metabase-ntlm-relay-attack/ x_refsource_MISC