How severe is CVE-2022-22807?

CVE-2022-22807 has a CVSS 3.x base score of 7.4, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2022-22807 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-22807?

CVE-2022-22807 primarily affects Schneider-electric Hmibscea53d1edb Firmware. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2022-22807?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2022-22807 published?

CVE-2022-22807 was published on 2022-02-09 and last updated on 2026-06-17.

CVE-2022-22807

CVE-2022-22807 is a high-severity vulnerability in Schneider-electric Hmibscea53d1edb Firmware with a CVSS 3.x base score of 7.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-1021.

Key facts

Severity: High (CVSS 3.x base score 7.4)
CVSS v2: 4.3
EPSS exploit prediction: 1% (57th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-1021
Affected product: Schneider-electric Hmibscea53d1edb Firmware
Published: 2022-02-09
Last modified: 2026-06-17

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 Product: EcoStruxure EV Charging Expert (formerly known as EVlink Load Management System): (HMIBSCEA53D1EDB, HMIBSCEA53D1EDS, HMIBSCEA53D1EDM, HMIBSCEA53D1EDL, HMIBSCEA53D1ESS, HMIBSCEA53D1ESM, HMIBSCEA53D1EML) (All Versions prior to SP8 (Version 01) V4.0.0.13)

Frequently asked questions

What is CVE-2022-22807?: 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 Product: EcoStruxure EV Charging Expert (formerly known as EVlink Load Management System): (HMIBSCEA53D1EDB, HMIBSCEA53D1EDS, HMIBSCEA53D1EDM, HMIBSCEA53D1EDL, HMIBSCEA53D1ESS, HMIBSCEA53D1ESM, HMIBSCEA53D1EML) (All Versions prior to SP8 (Version 01) V4.0.0.13)
How severe is CVE-2022-22807?: CVE-2022-22807 has a CVSS 3.x base score of 7.4, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2022-22807 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-22807?: CVE-2022-22807 primarily affects Schneider-electric Hmibscea53d1edb Firmware. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2022-22807?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-22807 published?: CVE-2022-22807 was published on 2022-02-09 and last updated on 2026-06-17.

References

https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-039-02

Affected products (7)

cpe:2.3:o:schneider-electric:hmibscea53d1edb_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:hmibscea53d1eds_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:hmibscea53d1edm_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:hmibscea53d1edl_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:hmibscea53d1ess_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:hmibscea53d1esm_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:hmibscea53d1eml_firmware:*:*:*:*:*:*:*:*

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