Schneider Electric EVlink City/EVlink Parking/EVlink Smart Wallbox prior R8 V3.4.0.1 Web Server hard-coded credentials
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.0 | $0-$5k | 0.00 |
A vulnerability was found in Schneider Electric EVlink City, EVlink Parking and EVlink Smart Wallbox (SCADA Software). It has been rated as critical. Affected by this issue is some unknown functionality of the component Web Server. The manipulation with an unknown input leads to a hard-coded credentials vulnerability. Using CWE to declare the problem leads to CWE-798. The product contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to external components, or encryption of internal data. Impacted is confidentiality, integrity, and availability.
The weakness was disclosed 07/22/2021 as SEVD-2021-194-06. The advisory is available at download.schneider-electric.com. This vulnerability is handled as CVE-2021-22707. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1110.001 by the MITRE ATT&CK project.
Upgrading to version R8 V3.4.0.1 eliminates this vulnerability.
Product
Type
Vendor
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.3VulDB Meta Temp Score: 6.0
VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Hard-coded credentialsCWE: CWE-798 / CWE-259 / CWE-255
ATT&CK: T1110.001
Local: No
Remote: Partially
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: EVlink City/EVlink Parking/EVlink Smart Wallbox R8 V3.4.0.1
Timeline
01/06/2021 🔍07/22/2021 🔍
07/22/2021 🔍
07/26/2021 🔍
Sources
Vendor: schneider-electric.comAdvisory: SEVD-2021-194-06
Status: Confirmed
CVE: CVE-2021-22707 (🔍)
Entry
Created: 07/22/2021 05:55Updated: 07/26/2021 10:10
Changes: 07/22/2021 05:55 (39), 07/26/2021 10:10 (2)
Complete: 🔍
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