IBM MQ up to 9.2 LTS deserialization

CVSS Meta Temp Score
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability was found in IBM MQ up to 9.2 LTS. It has been classified as critical. Affected by this issue is some unknown functionality. Performing a manipulation results in deserialization. This vulnerability was named CVE-2020-4682. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in IBM MQ up to 9.2 LTS. It has been classified as critical. This affects an unknown code block. 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 presented 01/29/2021. The advisory is shared at ibm.com. This vulnerability is uniquely identified as CVE-2020-4682. Neither technical details nor an exploit are publicly available.

The vulnerability is also documented in the vulnerability database at X-Force (186509). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.7
VulDB Meta Temp Score: 7.6

VulDB Base Score: 5.6
VulDB Temp Score: 5.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
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: 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

12/30/2019 🔍
01/29/2021 +396 days 🔍
01/29/2021 +0 days 🔍
02/21/2021 +23 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: ibm.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-4682 (🔍)
GCVE (CVE): GCVE-0-2020-4682
GCVE (VulDB): GCVE-100-168873
X-Force: 186509

Entryinfo

Created: 01/29/2021 11:19
Updated: 02/21/2021 10:45
Changes: 01/29/2021 11:19 (37), 02/21/2021 10:43 (6), 02/21/2021 10:45 (19)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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