IBM Engineering Lifecycle Optimization 6.0.6/188.8.131.52/7.0/7.0.1/7.0.2 Network Traffic access control
|CVSS Meta Temp Score|
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|Current Exploit Price (≈)|
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|CTI Interest Score|
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A vulnerability, which was classified as critical, was found in IBM Engineering Lifecycle Optimization 6.0.6/184.108.40.206/7.0/7.0.1/7.0.2. Affected is an unknown code block of the component Network Traffic Handler. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:
IBM Engineering Lifecycle Optimization - Publishing 6.0.6, 220.127.116.11, 7.0, 7.0.1, and 7.0.2 does not sufficiently monitor or control transmitted network traffic volume, so that an actor can cause the software to transmit more traffic than should be allowed for that actor. IBM X-Force ID: 213722.
The weakness was published 07/14/2022. The advisory is shared for download at ibm.com. This vulnerability is traded as CVE-2021-39016 since 08/16/2021. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.
Upgrading eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at X-Force (213722).
CVSSv3VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 4.9
VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 4.3
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CNA Base Score: 4.3
CNA Vector (IBM Corporation): 🔍
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ExploitingClass: Access control
CWE: CWE-284 / CWE-266
Status: Not defined
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Price Prediction: 🔍
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Threat IntelligenceInterest: 🔍
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0-Day Time: 🔍
07/14/2022 +332 days 🔍
07/14/2022 +0 days 🔍
07/31/2022 +17 days 🔍
CVE: CVE-2021-39016 (🔍)
EntryCreated: 07/14/2022 08:29 PM
Updated: 07/31/2022 09:43 AM
Changes: 07/14/2022 08:29 PM (51), 07/31/2022 09:43 AM (11)
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