Red Hat JBoss Enterprise Application Platform 7 Artemis deserialization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$5k-$25k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Red Hat JBoss Enterprise Application Platform 7. This vulnerability affects unknown code of the component Artemis. Executing a manipulation can lead to deserialization. This vulnerability is handled as CVE-2021-20318. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Red Hat JBoss Enterprise Application Platform 7 (Application Server Software). It has been declared as critical. This vulnerability affects some unknown functionality of the component Artemis. The manipulation with an unknown input leads to a deserialization vulnerability. The CWE definition for the vulnerability is CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was released 12/24/2021. The advisory is shared for download at bugzilla.redhat.com. This vulnerability was named CVE-2021-20318 since 12/17/2020. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 12/24/2021).

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

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/17/2020 🔍
12/24/2021 +372 days 🔍
12/24/2021 +0 days 🔍
12/26/2021 +2 days 🔍

Sourcesinfo

Vendor: redhat.com

Advisory: bugzilla.redhat.com
Status: Confirmed

CVE: CVE-2021-20318 (🔍)
GCVE (CVE): GCVE-0-2021-20318
GCVE (VulDB): GCVE-100-189016

Entryinfo

Created: 12/24/2021 08:01
Updated: 12/26/2021 17:05
Changes: 12/24/2021 08:01 (38), 12/26/2021 17:05 (1)
Complete: 🔍
Cache ID: 216::103

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