Schneider Electric ConneXium Tofino Firewall USB Stick signature verification
|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 Schneider Electric ConneXium Tofino Firewall (SCADA Software) (the affected version unknown). This affects an unknown functionality of the component USB Stick Handler. The manipulation with an unknown input leads to a weak authentication vulnerability. CWE is classifying the issue as CWE-347. This is going to have an impact on confidentiality, integrity, and availability.
The weakness was released 01/12/2022 as SEVD-2022-011-05. It is possible to read the advisory at download.schneider-electric.com. This vulnerability is uniquely identified as CVE-2021-30066 since 04/02/2021. The exploitability is told to be easy. Attacking locally is a requirement. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.
Upgrading eliminates this vulnerability.
CVSSv3VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.5
VulDB Base Score: 6.8
VulDB Temp Score: 6.5
VulDB Vector: 🔒
VulDB Reliability: 🔍
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
ExploitingClass: Weak authentication
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒
Threat IntelligenceInterest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍
0-Day Time: 🔒
Timeline04/02/2021 CVE assigned
01/12/2022 +285 days Advisory disclosed
01/12/2022 +0 days VulDB entry created
01/15/2022 +3 days VulDB last update
CVE: CVE-2021-30066 (🔒)
EntryCreated: 01/12/2022 05:57 PM
Updated: 01/15/2022 09:37 AM
Changes: (1) source_cve_assigned
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