CVE-2018-16850
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8epss 5.1%
exploitation probability
5.1%top 8% of all CVEs
observed exploitation
nono source reports it
postgresql before versions 11.1, 10.6 is vulnerable to a to SQL injection in pg_upgrade and pg_dump via CREATE TRIGGER ... REFERENCING. Using a purpose-crafted trigger definition, an attacker can cause arbitrary SQL statements to run, with superuser privileges.
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Affected products
The PostgreSQL Project · postgresqlReferences
https://access.redhat.com/errata/RHSA-2018:3757https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16850https://security.gentoo.org/glsa/201811-24https://usn.ubuntu.com/3818-1/https://www.postgresql.org/about/news/1905/http://www.securityfocus.com/bid/105923http://www.securitytracker.com/id/1042144