Schneider Electric EVlink City EVC1S22P4 prior 3.4.0.2 POST Request cross-site request forgery

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Schneider Electric EVlink City EVC1S22P4, EVlink City EVC1S7P4, EVlink Parking EVW2, EVlink Parking EVF2, EVlink Parking EVP2PE and EVlink Smart Wallbox EVB1A and classified as problematic. This issue affects some unknown processing of the component POST Request Handler. Such manipulation leads to cross-site request forgery. This vulnerability is listed as CVE-2021-22724. The attack may be performed from remote. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Schneider Electric EVlink City EVC1S22P4, EVlink City EVC1S7P4, EVlink Parking EVW2, EVlink Parking EVF2, EVlink Parking EVP2PE and EVlink Smart Wallbox EVB1A (SCADA Software). It has been rated as problematic. Affected by this issue is an unknown code of the component POST Request Handler. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. Using CWE to declare the problem leads to CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. Impacted is integrity.

The weakness was presented 01/29/2022 as SEVD-2021-348-02. The advisory is shared for download at download.schneider-electric.com. This vulnerability is handled as CVE-2021-22724 since 01/06/2021. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

Upgrading to version 3.4.0.2 eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: EVlink City EVC1S22P4/EVlink City EVC1S7P4/EVlink Parking EVW2/EVlink Parking EVF2/EVlink Parking EVP2PE/EVlink Smart Wallbox EVB1A 3.4.0.2

Timelineinfo

01/06/2021 🔍
01/29/2022 +388 days 🔍
01/29/2022 +0 days 🔍
02/02/2022 +4 days 🔍

Sourcesinfo

Vendor: schneider-electric.com

Advisory: SEVD-2021-348-02
Status: Confirmed

CVE: CVE-2021-22724 (🔍)
GCVE (CVE): GCVE-0-2021-22724
GCVE (VulDB): GCVE-100-191888

Entryinfo

Created: 01/29/2022 08:32
Updated: 02/02/2022 07:57
Changes: 01/29/2022 08:32 (40), 02/02/2022 07:57 (1)
Complete: 🔍
Cache ID: 216::103

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