Palo Alto PAN-OS up to 6.1.16/7.0.14/7.1.8 Management Web Interface information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.1$0-$5k0.00

Summaryinfo

A vulnerability has been found in Palo Alto PAN-OS up to 6.1.16/7.0.14/7.1.8 and classified as problematic. This vulnerability affects unknown code of the component Management Web Interface. Performing a manipulation results in information disclosure. This vulnerability is cataloged as CVE-2017-7644. It is possible to initiate the attack remotely. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as problematic has been found in Palo Alto PAN-OS up to 6.1.16/7.0.14/7.1.8 (Firewall Software). This affects an unknown part of the component Management Web Interface. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality. The summary by CVE is:

The Management Web Interface in Palo Alto Networks PAN-OS before 6.1.17, 7.x before 7.0.15, and 7.1.x before 7.1.9 allows remote authenticated users to obtain sensitive information by leveraging incorrect permission validation, aka PAN-SA-2017-0013 and PAN-70541.

The bug was discovered 04/06/2017. The weakness was shared 04/29/2017 by Dawid Golunski as PAN-SA-2017-0013 / PAN-70541 (Website). It is possible to read the advisory at securityadvisories.paloaltonetworks.com. This vulnerability is uniquely identified as CVE-2017-7644 since 04/10/2017. It is possible to initiate the attack remotely. A authentication is necessary for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 14 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 100419 (Palo Alto Networks PAN-OS 6.1.x < 6.1.17 / 7.0.x < 7.0.15 / 7.1.x < 7.1.10 / 8.0.x < 8.0.2 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Palo Alto Local Security Checks and running in the context c. The commercial vulnerability scanner Qualys is able to test this issue with plugin 13322 (Palo Alto Networks Information Disclosure Vulnerability(PAN-SA-2017-0013)).

Upgrading to version 6.1.17, 7.0.15 or 7.1.9 eliminates this vulnerability. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (100419) and SecurityFocus (BID 91530†). The entries VDB-88108, VDB-100417 and VDB-100720 are related to this item. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Nessus ID: 100419
Nessus Name: Palo Alto Networks PAN-OS 6.1.x < 6.1.17 / 7.0.x < 7.0.15 / 7.1.x < 7.1.10 / 8.0.x < 8.0.2 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 103238
OpenVAS Name: Palo Alto PAN-OS Information Disclosure Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: PAN-OS 6.1.17/7.0.15/7.1.9

Timelineinfo

06/09/2016 🔍
04/06/2017 +301 days 🔍
04/10/2017 +4 days 🔍
04/20/2017 +10 days 🔍
04/28/2017 +8 days 🔍
04/29/2017 +1 days 🔍
04/29/2017 +0 days 🔍
05/25/2017 +26 days 🔍
12/22/2020 +1307 days 🔍

Sourcesinfo

Vendor: paloaltonetworks.com

Advisory: PAN-SA-2017-0013 / PAN-70541
Researcher: Dawid Golunski
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-7644 (🔍)
GCVE (CVE): GCVE-0-2017-7644
GCVE (VulDB): GCVE-100-100719
SecurityFocus: 91530 - GNU Wget CVE-2016-4971 Arbitrary File Overwrite Vulnerability
OSVDB: - CVE-2017-7644 - Paloaltonetworks - Pan-Os - Medium

See also: 🔍

Entryinfo

Created: 04/29/2017 11:19
Updated: 12/22/2020 08:22
Changes: 04/29/2017 11:19 (80), 09/22/2020 11:20 (3), 12/22/2020 08:22 (2)
Complete: 🔍
Cache ID: 216:DA0:103

Be aware that VulDB is the high quality source for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Are you interested in using VulDB?

Download the whitepaper to learn more about our service!