Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2017-7945

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
29/04/2017
Last modified:
20/04/2025

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.

Impact

Vector 3.x
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
9.80
Severity 3.x
CRITICAL
Vector 2.0
AV:N/AC:L/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:* 6.1.15 (including)
cpe:2.3:o:paloaltonetworks:pan-os:7.0.0:*:*:*:*:*:*:*
cpe:2.3:o:paloaltonetworks:pan-os:7.0.1:*:*:*:*:*:*:*
cpe:2.3:o:paloaltonetworks:pan-os:7.0.2:*:*:*:*:*:*:*
cpe:2.3:o:paloaltonetworks:pan-os:7.0.3:*:*:*:*:*:*:*
cpe:2.3:o:paloaltonetworks:pan-os:7.0.4:*:*:*:*:*:*:*
cpe:2.3:o:paloaltonetworks:pan-os:7.0.5:*:*:*:*:*:*:*
cpe:2.3:o:paloaltonetworks:pan-os:7.0.5:h2:*:*:*:*:*:*
cpe:2.3:o:paloaltonetworks:pan-os:7.0.6:*:*:*:*:*:*:*
cpe:2.3:o:paloaltonetworks:pan-os:7.0.7:*:*:*:*:*:*:*
cpe:2.3:o:paloaltonetworks:pan-os:7.0.8:*:*:*:*:*:*:*
cpe:2.3:o:paloaltonetworks:pan-os:7.0.9:*:*:*:*:*:*:*
cpe:2.3:o:paloaltonetworks:pan-os:7.0.10:*:*:*:*:*:*:*
cpe:2.3:o:paloaltonetworks:pan-os:7.0.11:*:*:*:*:*:*:*
cpe:2.3:o:paloaltonetworks:pan-os:7.0.12:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools