2020-14032 | ASRock 4×4 BOX-R1000 SMM 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 was found in ASRock 4×4 BOX-R1000 up to P1.39. It has been classified as critical. This affects some unknown functionality of the component SMM. The manipulation with an unknown input leads to a privilege escalation vulnerability. CWE is classifying the issue as CWE-284. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:
ASRock 4×4 BOX-R1000 before BIOS P1.40 allows privilege escalation via code execution in the SMM.
The weakness was released 07/23/2021. The advisory is shared at dannyodler.medium.com. This vulnerability is uniquely identified as CVE-2020-14032 since 06/11/2020. The exploitability is told to be easy. The attack can only be initiated within the local network. A authentication is required for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.
Upgrading to version P1.40 eliminates this vulnerability.
VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3
VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔒
VulDB Reliability: 🔍
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Privilege escalation
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒
Active Actors: 🔍
Active APT Groups: 🔍Recommended: Upgrade
0-Day Time: 🔒
Upgrade: 4×4 BOX-R1000 P1.40
06/11/2020 CVE assigned
07/23/2021 +407 days Advisory disclosed
07/23/2021 +0 days VulDB entry created
07/28/2021 +5 days VulDB last updateAdvisory: dannyodler.medium.com
CVE: CVE-2020-14032 (🔒)
Created: 07/23/2021 18:56
Updated: 07/28/2021 13:17
Changes: (2) source_cve_assigned source_cve_nvd_summary
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