CVE-2021-22819

CWE-1021 — Clickjacking3 documents3 sources
Severity
4.3MEDIUM
EPSS
0.2%
top 57.00%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Schneider-electric Evlink City Evc1s22p4 FirmwareSchneider-electric Evlink City Evc1s7p4 FirmwareSchneider-electric Evlink Parking Evf2 Firmware+3 more
Timeline
PublishedJan 28
Latest updateJan 29

Description

A CWE-1021 Improper Restriction of Rendered UI Layers or Frames vulnerability exists that could cause unintended modifications of the product settings or user accounts when deceiving the user to use the web interface rendered within iframes. Affected Products: EVlink City EVC1S22P4 / EVC1S7P4 (All versions prior to R8 V3.4.0.2 ), EVlink Parking EVW2 / EVF2 / EVP2PE (All versions prior to R8 V3.4.0.2), and EVlink Smart Wallbox EVB1A (All versions prior to R8 V3.4.0.2)

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:NExploitability: 2.8 | Impact: 1.4

Affected Packages6 packages

Patches

Patch: download.schneider-electric.com ↗Patch: download.schneider-electric.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-27h5-6x4r-4343: A CWE-1021 Improper Restriction of Rendered UI Layers or Frames vulnerability exists that could cause unintended modifications of the product settings↗2022-01-29
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CVEList
CVE-2021-22819: A CWE-1021 Improper Restriction of Rendered UI Layers or Frames vulnerability exists that could cause unintended modifications of the product settings↗2022-01-28
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CVE-2021-22819 (MEDIUM CVSS 4.3) | A CWE-1021 Improper Restriction of | cvebase.io