Veracode Vulnerability DatabaseVERACODE:19751Privilege Escalation
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:S/C:P/I:N/A:N
PostgreSQL is vulnerable to privilege escalation vulnerability. This is because INSERT … ON CONFLICT DO UPDATE commands in PostgreSQL. A low privileged attacker without full read access but with both INSERT and UPDATE access could read the sensitive information of the table contents.
References
www.securityfocus.com/bid/101781
www.securitytracker.com/id/1039752
access.redhat.com/errata/RHSA-2018:2511
access.redhat.com/errata/RHSA-2018:2566
access.redhat.com/security/updates/classification/#important
www.debian.org/security/2017/dsa-4028
www.postgresql.org/about/news/1801/
www.postgresql.org/support/security/
Related
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:S/C:P/I:N/A:N