AVEVA Edge up to 2020 R2 SP1 StADOSvr.exe 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 AVEVA Edge up to 2020 R2 SP1. It has been declared as very critical. Affected by this vulnerability is an unknown function of the file StADOSvr.exe. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The software does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality, integrity, and availability.
The weakness was presented 11/24/2022 as icsa-22-326-01. The advisory is shared at cisa.gov. This vulnerability is known as CVE-2021-42796. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/24/2022). MITRE ATT&CK project uses the attack technique T1068 for this issue.
Upgrading eliminates this vulnerability.
CVSSv3VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.4
VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔒
VulDB Reliability: 🔍
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
ExploitingClass: Access control
CWE: CWE-284 / CWE-266
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒
Threat IntelligenceInterest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍
0-Day Time: 🔒
Timeline11/24/2022 Advisory disclosed
11/24/2022 +0 days VulDB entry created
11/24/2022 +0 days VulDB last update
CVE: CVE-2021-42796 (🔒)
EntryCreated: 11/24/2022 02:15 PM
Changes: 11/24/2022 02:15 PM (38)
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