Juniper Junos prior 15.1X49-D30 J-Web improper authentication

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.
9.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Juniper Junos. It has been rated as problematic. Affected by this vulnerability is an unknown functionality of the component J-Web. The manipulation leads to improper authentication. This vulnerability is listed as CVE-2016-1279. The attack may be initiated remotely. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Juniper Junos (Router Operating System). It has been rated as critical. This issue affects an unknown function of the component J-Web. The manipulation with an unknown input leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality, integrity, and availability.

The weakness was presented 07/13/2016 by Kyle Lovett and Dor Tumarkin as JSA10754 / 1114274 as confirmed security bulletin (Website). It is possible to read the advisory at kb.juniper.net. The identification of this vulnerability is CVE-2016-1279 since 12/30/2015. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 92512 (Juniper Junos J-Web Service Privilege Escalation (JSA10754)), 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.

Upgrading to version 12.1X46-D45, 12.1X46-D46, 12.1X46-D51, 12.1X47-D35, 12.3R12, 12.3X48-D25, 13.3R10, 13.3R9-S1, 14.1R7, 14.1X53-D35, 14.2R6, 15.1A2, 15.1F4, 15.1X49-D30 or 15.1R3 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 (92512), SecurityFocus (BID 91759†) and SecurityTracker (ID 1036302†). See VDB-89247, VDB-89246, VDB-89245 and VDB-89244 for similar entries. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.6

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

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

NVD Base Score: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Nessus ID: 92512
Nessus Name: Juniper Junos J-Web Service Privilege Escalation (JSA10754)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 60793
OpenVAS Name: Junos J-Web Privilege Escalation Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: Junos 12.1X46-D45/12.1X46-D46/12.1X46-D51/12.1X47-D35/12.3R12/12.3X48-D25/13.3R10/13.3R9-S1/14.1R7/14.1X53-D35/14.2R6/15.1A2/15.1F4/15.1X49-D30/15.1R3

Timelineinfo

12/30/2015 🔍
07/13/2016 +196 days 🔍
07/13/2016 +0 days 🔍
07/13/2016 +0 days 🔍
07/14/2016 +1 days 🔍
07/14/2016 +0 days 🔍
07/22/2016 +8 days 🔍
09/09/2016 +49 days 🔍
09/02/2022 +2184 days 🔍

Sourcesinfo

Vendor: juniper.net

Advisory: JSA10754 / 1114274
Researcher: Kyle Lovett, Dor Tumarkin
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2016-1279 (🔍)
GCVE (CVE): GCVE-0-2016-1279
GCVE (VulDB): GCVE-100-89243
SecurityFocus: 91759 - Juniper Junos J-Web CVE-2016-1279 Remote Privilege Escalation Vulnerability
SecurityTracker: 1036302

See also: 🔍

Entryinfo

Created: 07/14/2016 19:17
Updated: 09/02/2022 18:12
Changes: 07/14/2016 19:17 (70), 02/25/2019 14:13 (12), 09/02/2022 18:12 (4)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Do you know our Splunk app?

Download it now for free!