CVE-2007-3278

dblink allows proxying of database connections via 127.0.0.1

Severity Score

6.9

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

PostgreSQL 8.1 and probably later versions, when local trust authentication is enabled and the Database Link library (dblink) is installed, allows remote attackers to access arbitrary accounts and execute arbitrary SQL queries via a dblink host parameter that proxies the connection from 127.0.0.1.

PostgreSQL 8.1 y probablemente versiones posteriores, cuando la autenticación de confianza local está habilitada y la librería de enlace a base de datos (Database Link Library (dblink) está instalada, permite a atacantes remotos acceder a cuentas de su elección y ejecutar peticiones SQL mediante un parámetro host de dblink que hace de proxy de la conexión desde 127.0.0.1.

*Credits: N/A

CVSS Scores

NISTv2 6.9

Attack Vector

Local

Attack Complexity

Medium

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2007-06-19 CVE Reserved
2007-06-19 CVE Published
2024-08-07 CVE Updated
2024-11-11 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-264: Permissions, Privileges, and Access Controls

CAPEC

References (29)

URL	Tag	Source
http://osvdb.org/40899	Broken Link
http://secunia.com/advisories/28376	Broken Link
http://secunia.com/advisories/28437	Broken Link
http://secunia.com/advisories/28438	Broken Link
http://secunia.com/advisories/28445	Broken Link
http://secunia.com/advisories/28454	Broken Link
http://secunia.com/advisories/28477	Broken Link
http://secunia.com/advisories/28479	Broken Link
http://secunia.com/advisories/28679	Broken Link
http://secunia.com/advisories/29638	Broken Link
http://www.leidecker.info/pgshell/Having_Fun_With_PostgreSQL.txt	Third Party Advisory
http://www.portcullis.co.uk/uplds/whitepapers/Having_Fun_With_PostgreSQL.pdf	Third Party Advisory
http://www.securityfocus.com/archive/1/471541/100/0/threaded	Mailing List
http://www.securityfocus.com/archive/1/471644/100/0/threaded	Mailing List
https://exchange.xforce.ibmcloud.com/vulnerabilities/35142	Third Party Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10334	Signature

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01420154	2023-02-24
http://security.gentoo.org/glsa/glsa-200801-15.xml	2023-02-24
http://sunsolve.sun.com/search/document.do?assetkey=1-26-103197-1	2023-02-24
http://sunsolve.sun.com/search/document.do?assetkey=1-66-200559-1	2023-02-24
http://www.debian.org/security/2008/dsa-1460	2023-02-24
http://www.debian.org/security/2008/dsa-1463	2023-02-24
http://www.mandriva.com/security/advisories?name=MDKSA-2007:188	2023-02-24
http://www.redhat.com/support/errata/RHSA-2008-0038.html	2023-02-24
http://www.redhat.com/support/errata/RHSA-2008-0039.html	2023-02-24
http://www.redhat.com/support/errata/RHSA-2008-0040.html	2023-02-24
https://usn.ubuntu.com/568-1	2023-02-24
https://access.redhat.com/security/cve/CVE-2007-3278	2008-02-01
https://bugzilla.redhat.com/show_bug.cgi?id=309141	2008-02-01

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Postgresql Search vendor "Postgresql"		Postgresql Search vendor "Postgresql" for product "Postgresql"				>= 7.3 < 7.3.21 Search vendor "Postgresql" for product "Postgresql" and version " >= 7.3 < 7.3.21"		-		Affected
Postgresql Search vendor "Postgresql"		Postgresql Search vendor "Postgresql" for product "Postgresql"				>= 7.4 < 7.4.19 Search vendor "Postgresql" for product "Postgresql" and version " >= 7.4 < 7.4.19"		-		Affected
Postgresql Search vendor "Postgresql"		Postgresql Search vendor "Postgresql" for product "Postgresql"				>= 8.0 < 8.0.15 Search vendor "Postgresql" for product "Postgresql" and version " >= 8.0 < 8.0.15"		-		Affected
Postgresql Search vendor "Postgresql"		Postgresql Search vendor "Postgresql" for product "Postgresql"				>= 8.1 < 8.1.11 Search vendor "Postgresql" for product "Postgresql" and version " >= 8.1 < 8.1.11"		-		Affected
Postgresql Search vendor "Postgresql"		Postgresql Search vendor "Postgresql" for product "Postgresql"				>= 8.2 < 8.2.6 Search vendor "Postgresql" for product "Postgresql" and version " >= 8.2 < 8.2.6"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				3.1 Search vendor "Debian" for product "Debian Linux" and version "3.1"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				4.0 Search vendor "Debian" for product "Debian Linux" and version "4.0"		-		Affected