CVE-2017-7945
9.8
CVSS Score
Critical
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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Description
The GlobalProtect external interface in Palo Alto Networks PAN-OS before 6.1.17, 7.x before 7.0.15, 7.1.x before 7.1.9, and 8.x before 8.0.2 provides different error messages for failed login attempts depending on whether the username exists, which allows remote attackers to enumerate account names and conduct brute-force attacks via a series of requests, aka PAN-SA-2017-0014 and PAN-72769.
CVSS Vector Details
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Software Configurations
- o paloaltonetworks pan-os * * * * * * * *
- o paloaltonetworks pan-os 7.0.0 * * * * * * *
- o paloaltonetworks pan-os 7.0.1 * * * * * * *
- o paloaltonetworks pan-os 7.0.2 * * * * * * *
- o paloaltonetworks pan-os 7.0.3 * * * * * * *
- o paloaltonetworks pan-os 7.0.4 * * * * * * *
- o paloaltonetworks pan-os 7.0.5 * * * * * * *
- o paloaltonetworks pan-os 7.0.5 h2 * * * * * *
- o paloaltonetworks pan-os 7.0.6 * * * * * * *
- o paloaltonetworks pan-os 7.0.7 * * * * * * *
Weaknesses (CWE)
- CWE-209