CVE-2017-7566 Information

Description

MyBB before 1.8.11 allows remote attackers to bypass an SSRF protection mechanism.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Reference

http://www.securityfocus.com/bid/97480 https://blog.mybb.com/2017/04/04/mybb-1-8-11-merge-system-1-8-11-release/ https://github.com/mybb/mybb/commit/f5de8fc2aad11e0d2583f585535ccfa2b46325dbdiff-7fe6e55397c77ab9a0f5d57bc4cbe5b9R6781 https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/20170407-0_MyBB_SSRF_vulnerability_v10.txt

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

CHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

7.7