CVE-2021-22722

CWE-79 — Cross-site Scripting (XSS)3 documents3 sources

Severity

5.4MEDIUM

EPSS

0.3%

top 46.44%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Schneider-electric Evlink City Evc1s22p4 Firmware Schneider-electric Evlink City Evc1s7p4 Firmware Schneider-electric Evlink Parking Ev.2 Firmware +3 more

Timeline

PublishedJul 21

Latest updateMay 24

Description

A CWE-79: Improper Neutralization of Input During Web Page Generation ('Stored Cross-site Scripting') vulnerability exists in EVlink City (EVC1S22P4 / EVC1S7P4 all versions prior to R8 V3.4.0.1), EVlink Parking (EVW2 / EVF2 / EV.2 all versions prior to R8 V3.4.0.1), and EVlink Smart Wallbox (EVB1A all versions prior to R8 V3.4.0.1 ) that could cause code injection when importing a CSV file or changing station parameters.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NExploitability: 2.3 | Impact: 2.7

Affected Packages6 packages

▶NVDschneider-electric/evlink_smart_wallbox_evb1a_firmware< r8_v3.4.0.1

▶NVDschneider-electric/evlink_parking_evf2_firmware< r8_v3.4.0.1

▶NVDschneider-electric/evlink_parking_evw2_firmware< r8_v3.4.0.1

▶NVDschneider-electric/evlink_city_evc1s7p4_firmware< r8_v3.4.0.1

▶NVDschneider-electric/evlink_city_evc1s22p4_firmware< r8_v3.4.0.1

🔴Vulnerability Details

GHSA

GHSA-f8f4-fw78-3659: A CWE-79: Improper Neutralization of Input During Web Page Generation ('Stored Cross-site Scripting') vulnerability exists in EVlink City (EVC1S22P4 /↗2022-05-24

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CVEList

CVE-2021-22722: A CWE-79: Improper Neutralization of Input During Web Page Generation ('Stored Cross-site Scripting') vulnerability exists in EVlink City (EVC1S22P4 /↗2021-07-21

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