Emissary 6.4.0 REST Endpoint WorkSpaceClientEnqueueAction.java deserialization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability has been found in Emissary 6.4.0 and classified as critical. The impacted element is an unknown function of the file WorkSpaceClientEnqueueAction.java of the component REST Endpoint. Performing a manipulation results in deserialization. This vulnerability is cataloged as CVE-2021-32634. It is possible to initiate the attack remotely. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Emissary 6.4.0. It has been classified as critical. This affects an unknown part of the file WorkSpaceClientEnqueueAction.java of the component REST Endpoint. The manipulation with an unknown input leads to a deserialization vulnerability. CWE is classifying the issue as CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 05/22/2021. It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2021-32634. Technical details of the vulnerability are known, but there is no available exploit.

Upgrading to version 6.5.0 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.0
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Deserialization
CWE: CWE-502 / CWE-20
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Emissary 6.5.0
Patch: github.com

Timelineinfo

05/12/2021 🔍
05/22/2021 +10 days 🔍
05/22/2021 +0 days 🔍
05/23/2021 +1 days 🔍

Sourcesinfo

Advisory: github.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-32634 (🔍)
GCVE (CVE): GCVE-0-2021-32634
GCVE (VulDB): GCVE-100-175479

Entryinfo

Created: 05/22/2021 09:54
Updated: 05/23/2021 14:32
Changes: 05/22/2021 09:54 (39), 05/23/2021 14:30 (6), 05/23/2021 14:32 (1)
Complete: 🔍
Cache ID: 216::103

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

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