7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
4.1 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:S/C:P/I:P/A:P
0.0004 Low
EPSS
Percentile
5.2%
A vulnerability was found in postgresql versions 11.x prior to 11.3. The
Windows installer for EnterpriseDB-supplied PostgreSQL does not lock down
the ACL of the binary installation directory or the ACL of the data
directory; it keeps the inherited ACL. In the default configuration, this
allows a local attacker to read arbitrary data directory files, essentially
bypassing database-imposed read access limitations. In plausible
non-default configurations, an attacker having both an unprivileged Windows
account and an unprivileged PostgreSQL account can cause the PostgreSQL
service account to execute arbitrary code.
Author | Note |
---|---|
mdeslaur | windows-specific |
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
4.1 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:S/C:P/I:P/A:P
0.0004 Low
EPSS
Percentile
5.2%