Cloudera HUE up to 6.1.0 LdapBackend improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability has been found in Cloudera HUE up to 6.1.0 and classified as critical. Affected by this vulnerability is an unknown functionality of the component LdapBackend/PamBackend/SpnegoDjangoBackend/RemoteUserDjangoBackend/SAML2Backend. This manipulation causes improper authentication. This vulnerability appears as CVE-2019-7319. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability has been found in Cloudera HUE up to 6.1.0 (Cloud Software) and classified as critical. Affected by this vulnerability is an unknown part of the component LdapBackend/PamBackend/SpnegoDjangoBackend/RemoteUserDjangoBackend/SAML2Backend. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An issue was discovered in Cloudera Hue 6.0.0 through 6.1.0. When using one of following authentication backends: LdapBackend, PamBackend, SpnegoDjangoBackend, RemoteUserDjangoBackend, SAML2Backend, OpenIDBackend, or OAuthBackend, external users are created with superuser privileges.

The weakness was presented 11/26/2019 (Website). It is possible to read the advisory at docs.cloudera.com. This vulnerability is known as CVE-2019-7319 since 02/04/2019. The attack can be launched remotely. A single authentication is necessary for exploitation. The technical details are unknown and an exploit is not publicly available.

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

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

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.3
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/04/2019 🔍
11/26/2019 +295 days 🔍
11/27/2019 +1 days 🔍
11/27/2019 +0 days 🔍

Sourcesinfo

Advisory: docs.cloudera.com
Status: Not defined

CVE: CVE-2019-7319 (🔍)
GCVE (CVE): GCVE-0-2019-7319
GCVE (VulDB): GCVE-100-146443

Entryinfo

Created: 11/27/2019 09:07
Updated: 11/27/2019 13:02
Changes: 11/27/2019 09:07 (37), 11/27/2019 13:02 (18)
Complete: 🔍
Cache ID: 216::103

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