Juniper Junos prior 12.3X48-D35/15.1X49-D50 on SRX Firewall hard-coded credentials

CVSS Meta Temp Score
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CTI Interest Score
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8.9$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Juniper Junos on SRX. Affected by this issue is some unknown functionality of the component Firewall. Such manipulation leads to hard-coded credentials. This vulnerability is traded as CVE-2017-2343. The attack may be launched remotely. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Juniper Junos on SRX (Router Operating System). It has been rated as critical. Affected by this issue is an unknown function of the component Firewall. The manipulation with an unknown input leads to a hard-coded credentials vulnerability. Using CWE to declare the problem leads to CWE-798. The product contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to external components, or encryption of internal data. Impacted is confidentiality, integrity, and availability.

The bug was discovered 07/13/2017. The weakness was shared 07/12/2017 as JSA10791 as confirmed security advisory (Website). The advisory is shared for download at kb.juniper.net. This vulnerability is handled as CVE-2017-2343 since 12/01/2016. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1110.001.

The vulnerability scanner Nessus provides a plugin with the ID 102704 (Juniper Junos SRX Integrated User Firewall Hardcoded Credentials (JSA10791)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Junos Local Security Checks and running in the context c. The commercial vulnerability scanner Qualys is able to test this issue with plugin 43561 (Juniper JUNOS Remote Code Execution Vulnerability (JSA10791)).

Upgrading to version 12.3X48-D35 or 15.1X49-D50 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (102704) and SecurityTracker (ID 1038904†). The entries VDB-103543, VDB-103542, VDB-103541 and VDB-103540 are related to this item. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.0
VulDB Meta Temp Score: 8.9

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 10.0
CNA Vector (Juniper Networks, Inc.): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Hard-coded credentials
CWE: CWE-798 / CWE-259 / CWE-255
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 102704
Nessus Name: Juniper Junos SRX Integrated User Firewall Hardcoded Credentials (JSA10791)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 802738
OpenVAS Name: Junos SRX Series: Hardcoded Credentials Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: Junos 12.3X48-D35/15.1X49-D50

Timelineinfo

12/01/2016 🔍
07/12/2017 +223 days 🔍
07/12/2017 +0 days 🔍
07/13/2017 +1 days 🔍
07/13/2017 +0 days 🔍
07/14/2017 +1 days 🔍
07/17/2017 +3 days 🔍
08/23/2017 +37 days 🔍
12/12/2022 +1937 days 🔍

Sourcesinfo

Vendor: juniper.net

Advisory: JSA10791
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-2343 (🔍)
GCVE (CVE): GCVE-0-2017-2343
GCVE (VulDB): GCVE-100-103544
SecurityTracker: 1038904

See also: 🔍

Entryinfo

Created: 07/14/2017 23:43
Updated: 12/12/2022 13:53
Changes: 07/14/2017 23:43 (78), 10/25/2019 16:52 (3), 01/01/2021 15:06 (2), 01/01/2021 15:11 (1), 12/12/2022 13:53 (12)
Complete: 🔍
Cache ID: 216::103

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