Juniper Junos Space up to 18.2 Ajax access control

CVSS Meta Temp Score
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CTI Interest Score
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6.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Juniper Junos Space up to 18.2. It has been classified as problematic. This issue affects some unknown processing of the component Ajax Handler. Performing a manipulation results in access control. This vulnerability is identified as CVE-2019-0016. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as problematic has been found in Juniper Junos Space up to 18.2 (Router Operating System). This affects an unknown code block of the component Ajax Handler. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on integrity, and availability. The summary by CVE is:

A malicious authenticated user may be able to delete a device from the Junos Space database without the necessary privileges through crafted Ajax interactions obtained from another legitimate delete action performed by another administrative user. Affected releases are Juniper Networks Junos Space versions prior to 18.3R1.

The bug was discovered 01/09/2019. The weakness was released 01/15/2019 (Website). It is possible to read the advisory at kb.juniper.net. This vulnerability is uniquely identified as CVE-2019-0016 since 10/11/2018. It is possible to initiate the attack remotely. The requirement for exploitation is a authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 121067 (Juniper Junos Space < 18.3R1 Multiple Vulnerabilities (JSA10917)), 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 l.

Upgrading to version 18.3R1 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 vulnerability database at Tenable (121067). Entry connected to this vulnerability is available at VDB-129772. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.1
VulDB Meta Temp Score: 6.1

VulDB Base Score: 5.4
VulDB Temp Score: 5.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 6.5
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: Access control
CWE: CWE-284 / CWE-266
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: 121067
Nessus Name: Juniper Junos Space < 18.3R1 Multiple Vulnerabilities (JSA10917)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Junos Space 18.3R1

Timelineinfo

10/11/2018 🔍
01/09/2019 +90 days 🔍
01/09/2019 +0 days 🔍
01/10/2019 +1 days 🔍
01/15/2019 +5 days 🔍
01/15/2019 +0 days 🔍
01/16/2019 +1 days 🔍
07/01/2023 +1627 days 🔍

Sourcesinfo

Vendor: juniper.net

Advisory: kb.juniper.net
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-0016 (🔍)
GCVE (CVE): GCVE-0-2019-0016
GCVE (VulDB): GCVE-100-129771
See also: 🔍

Entryinfo

Created: 01/16/2019 13:26
Updated: 07/01/2023 09:19
Changes: 01/16/2019 13:26 (66), 05/01/2020 16:55 (3), 07/01/2023 09:19 (14)
Complete: 🔍
Cache ID: 216::103

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

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