High severity · published May 12, 2017
CVE-2017-7486
PostgreSQL versions 8.4 - 9.6 are vulnerable to information leak in pg_user_mappings view which discloses foreign server passwords to any user having USAGE privilege on the…
7.5
CVSS
6.3%
EPSS
No
On KEV
Description
PostgreSQL versions 8.4 - 9.6 are vulnerable to information leak in pg_user_mappings view which discloses foreign server passwords to any user having USAGE privilege on the associated foreign server.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)6.3% · higher than 94% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PO
PostgreSQL · PostgreSQL
8.4; 8.4.1; 8.4.2; 8.4.3; 8.4.4; 8.4.5; +34 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-7486
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-7486
www.debian.org
http://www.debian.org/security/2017/dsa-3851
Third Party Advisory
http://www.securityfocus.com/bid/98460
www.securitytracker.com
http://www.securitytracker.com/id/1038476
access.redhat.com
https://access.redhat.com/errata/RHSA-2017:1677
access.redhat.com
https://access.redhat.com/errata/RHSA-2017:1678
access.redhat.com
https://access.redhat.com/errata/RHSA-2017:1838
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