CVEvulnerability
CVE-2015-1027
5.9 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2017-09-29
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 5.9 MEDIUM — CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-200
Description
The version checking subroutine in percona-toolkit before 2.2.13 and xtrabackup before 2.2.9 was vulnerable to silent HTTP downgrade attacks and Man In The Middle attacks in which the server response could be modified to allow the attacker to respond with modified command payload and have the client return additional running configuration information leading to an information disclosure of running configuration of MySQL.
Affected configurations
• percona toolkit (<= 2.2.12)
• percona xtrabackup (<= 2.2.8)
Related
Weakness · CWE (1)
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor weakness
References
- https://bugs.launchpad.net/percona-toolkit/+bug/1408375 Issue Tracking, Third Party Advisory
- https://www.percona.com/blog/2015/05/06/percona-security-advisory-cve-2015-1027/ Exploit, Mitigation, Vendor Advisory
- https://bugs.launchpad.net/percona-toolkit/+bug/1408375 Issue Tracking, Third Party Advisory
- https://www.percona.com/blog/2015/05/06/percona-security-advisory-cve-2015-1027/ Exploit, Mitigation, Vendor Advisory