Vulnerability · Published Mar 12, 2020 · Assigned by facebook
CVE-2020-1887
Critical 9.1
In plain English
A critical-severity security flaw in Osquery from Facebook. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.6% (higher than 76% of all known vulnerabilities).
Severity (CVSS NVD)9.1Critical
Exploit odds (30 days)1.6%top 24.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Incorrect validation of the TLS SNI hostname in osquery versions after 2.9.0 and before 4.2.0 could allow an attacker to MITM osquery traffic in the absence of a configured root chain of trust.
Affected products (as reported)
Weakness: CWE-297
References
- https://github.com/osquery/osquery/pull/6197 x_refsource_CONFIRM
- https://www.facebook.com/security/advisories/cve-2020-1887 x_refsource_CONFIRM