FasterXML jackson-databind up to 2.9.8 Default Typing privilege escalation

A vulnerability has been found in FasterXML jackson-databind up to 2.9.8 and classified as critical. Affected by this vulnerability is a functionality of the component Default Typing. The manipulation with an unknown input leads to a privilege escalation vulnerability. The CWE definition for the vulnerability is CWE-269. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was released 05/17/2019 (GitHub Repository). It is possible to read the advisory at github.com. This vulnerability is known as CVE-2019-12086 since 05/13/2019. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 2.9.9 eliminates this vulnerability.

Vendor

Name

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 4.9

VulDB Base Score: ≈5.5
VulDB Temp Score: ≈4.9
VulDB Vector: ?
VulDB Reliability: ?

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VulDB Reliability: ?
Class: Privilege escalation (CWE-269)
Local: Yes
Remote: No

Availability: ?
Status: Not defined

Price Prediction: ?
Current Price Estimation: ?

Threat Intelligenceinfoedit

Threat: ?
Adversaries: ?
Geopolitics: ?
Economy: ?
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Remediation: ?Recommended: Upgrade
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Upgrade: jackson-databind 2.9.9

05/13/2019 CVE assigned
05/17/2019 +4 days Advisory disclosed
05/18/2019 +1 days VulDB entry created
05/18/2019 +0 days VulDB last updateAdvisory: github.com
Status: Unconfirmed

CVE: CVE-2019-12086 (?)

Created: 05/18/2019 09:27 AM
Complete: ?

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