Juniper ATP up to 5.0.2 Password Hashing Salt inadequate encryption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.9$0-$5k0.00

Summaryinfo

A vulnerability has been found in Juniper ATP up to 5.0.2 and classified as critical. Impacted is an unknown function of the component Password Hashing. Performing a manipulation results in inadequate encryption (Salt). This vulnerability was named CVE-2019-0030. The attack may be initiated remotely. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Juniper ATP up to 5.0.2. This affects an unknown part of the component Password Hashing. The manipulation with an unknown input leads to a inadequate encryption vulnerability (Salt). CWE is classifying the issue as CWE-326. The product stores or transmits sensitive data using an encryption scheme that is theoretically sound, but is not strong enough for the level of protection required. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Juniper ATP uses DES and a hardcoded salt for password hashing, allowing for trivial de-hashing of the password file contents. This issue affects Juniper ATP 5.0 versions prior to 5.0.3.

The bug was discovered 01/09/2019. The weakness was presented 01/15/2019 (Website). It is possible to read the advisory at kb.juniper.net. This vulnerability is uniquely identified as CVE-2019-0030 since 10/11/2018. The exploitability is told to be difficult. 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 T1600 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 6 days. During that time the estimated underground price was around $5k-$25k.

Upgrading to version 5.0.3 eliminates this vulnerability.

See VDB-129760, VDB-129773, VDB-129774 and VDB-129775 for similar entries. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.0
VulDB Meta Temp Score: 5.9

VulDB Base Score: 4.1
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.2
NVD Vector: 🔍

CNA Base Score: 6.7
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

Name: Salt
Class: Inadequate encryption / Salt
CWE: CWE-326 / CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: ATP 5.0.3

Timelineinfo

10/11/2018 🔍
01/09/2019 +90 days 🔍
01/15/2019 +6 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-2019-0030 (🔍)
GCVE (CVE): GCVE-0-2019-0030
GCVE (VulDB): GCVE-100-129783
See also: 🔍

Entryinfo

Created: 01/16/2019 13:31
Updated: 07/01/2023 09:44
Changes: 01/16/2019 13:31 (61), 05/01/2020 17:54 (2), 07/01/2023 09:44 (14)
Complete: 🔍
Cache ID: 216::103

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

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