Juniper Junos Pulse 7.4 Encryption cryptographic issue

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.
4.9$0-$5k0.00

Summaryinfo

A vulnerability was found in Juniper Junos Pulse 7.4 and classified as problematic. This affects an unknown part of the component Encryption Handler. Such manipulation leads to cryptographic issue. This vulnerability is traded as CVE-2014-3812. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Juniper Junos Pulse 7.4 (Router Operating System). Affected by this issue is an unknown code of the component Encryption Handler. The manipulation with an unknown input leads to a cryptographic issue vulnerability. Using CWE to declare the problem leads to CWE-310. Impacted is confidentiality.

The weakness was shared 06/11/2014 as JSA10628 as confirmed advisory (Website). The advisory is shared for download at kb.juniper.net. This vulnerability is handled as CVE-2014-3812 since 05/21/2014. The exploitation is known to be easy. 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 T1600.

The vulnerability scanner Nessus provides a plugin with the ID 76306 (Junos Pulse Secure Access IVE / UAC OS Weak Cipher Information Disclosure (JSA10628)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Misc..

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (93947), Tenable (76306) and Vulnerability Center (SBV-45041†). Once again VulDB remains the best 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: 5.3
VulDB Meta Temp Score: 4.9

VulDB Base Score: 5.3
VulDB Temp Score: 4.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

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

NVD Base Score: 🔍

Exploitinginfo

Class: Cryptographic issue
CWE: CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Nessus ID: 76306
Nessus Name: Junos Pulse Secure Access IVE / UAC OS Weak Cipher Information Disclosure (JSA10628)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/21/2014 🔍
06/11/2014 +21 days 🔍
06/13/2014 +2 days 🔍
06/13/2014 +0 days 🔍
06/18/2014 +5 days 🔍
06/30/2014 +12 days 🔍
03/17/2015 +260 days 🔍
08/09/2021 +2337 days 🔍

Sourcesinfo

Vendor: juniper.net

Advisory: JSA10628
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2014-3812 (🔍)
GCVE (CVE): GCVE-0-2014-3812
GCVE (VulDB): GCVE-100-47324
X-Force: 93947 - Juniper Junos Pulse Secure Access Service information disclosure, Medium Risk
Vulnerability Center: 45041 - Juniper IVE OS and UAC Remote Information Disclosure by Sniffing, Medium

Entryinfo

Created: 03/17/2015 23:38
Updated: 08/09/2021 09:14
Changes: 03/17/2015 23:38 (62), 04/29/2019 07:03 (4), 08/09/2021 09:09 (2), 08/09/2021 09:14 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source 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!