CVE-2015-6817
What it is
PgBouncer 1.6.x before 1.6.1, when configured with auth_user, allows remote attackers to gain login access as auth_user via an unknown username.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 2.2% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 2.2% in the next 30 days (EPSS).
- Severity: 8.1 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 2.2% · EPSS, next 30 days
- Weakness
- CWE-287 · Improper authentication
- Record status
- Modified
Affected
- Pgbouncer 1.6
Attack profile CVSS 3.0 · 8.1
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Raw vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2015-6817.md and follow it. Check whether this project is affected by CVE-2015-6817. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- http://www.openwall.com/lists/oss-security/2015/09/05/7
- https://github.com/pgbouncer/pgbouncer/commit/7ca3e5279d05fceb1e8a043c6f5b6f58dea3ed38
- https://github.com/pgbouncer/pgbouncer/issues/69
- https://pgbouncer.github.io/2015/09/pgbouncer-1-6-1
- http://www.openwall.com/lists/oss-security/2015/09/05/7
- https://github.com/pgbouncer/pgbouncer/commit/7ca3e5279d05fceb1e8a043c6f5b6f58dea3ed38
- https://github.com/pgbouncer/pgbouncer/issues/69
- https://pgbouncer.github.io/2015/09/pgbouncer-1-6-1
References
- http://comments.gmane.org/gmane.comp.db.postgresql.pgbouncer.general/1251
- http://www.openwall.com/lists/oss-security/2015/09/05/7
- https://github.com/pgbouncer/pgbouncer/commit/7ca3e5279d05fceb1e8a043c6f5b6f58dea3ed38
- https://github.com/pgbouncer/pgbouncer/issues/69
- https://pgbouncer.github.io/2015/09/pgbouncer-1-6-1
- https://security.gentoo.org/glsa/201701-24
- http://comments.gmane.org/gmane.comp.db.postgresql.pgbouncer.general/1251
- http://www.openwall.com/lists/oss-security/2015/09/05/7
- https://github.com/pgbouncer/pgbouncer/commit/7ca3e5279d05fceb1e8a043c6f5b6f58dea3ed38
- https://github.com/pgbouncer/pgbouncer/issues/69
- https://pgbouncer.github.io/2015/09/pgbouncer-1-6-1
- https://security.gentoo.org/glsa/201701-24