How severe is CVE-2022-3089?

CVE-2022-3089 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity low, and availability high.

Is CVE-2022-3089 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-3089?

CVE-2022-3089 affects Echelon I.lon Vision. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-3089?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-3089 published?

CVE-2022-3089 was published on 2023-02-13 and last updated on 2026-06-17.

CVE-2022-3089

CVE-2022-3089 is a medium-severity vulnerability in Echelon I.lon Vision with a CVSS 3.x base score of 6.3. 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-312.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
EPSS exploit prediction: 0% (16th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-312
Affected product: Echelon I.lon Vision
Published: 2023-02-13
Last modified: 2026-06-17

Description

Echelon SmartServer 2.2 with i.LON Vision 2.2 stores cleartext credentials in a file, which could allow an attacker to obtain cleartext usernames and passwords of the SmartServer. If the attacker obtains the file, then the credentials could be used to control the web user interface and file transfer protocol (FTP) server.

Frequently asked questions

What is CVE-2022-3089?: Echelon SmartServer 2.2 with i.LON Vision 2.2 stores cleartext credentials in a file, which could allow an attacker to obtain cleartext usernames and passwords of the SmartServer. If the attacker obtains the file, then the credentials could be used to control the web user interface and file transfer protocol (FTP) server.
How severe is CVE-2022-3089?: CVE-2022-3089 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity low, and availability high.
Is CVE-2022-3089 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-3089?: CVE-2022-3089 affects Echelon I.lon Vision. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-3089?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-3089 published?: CVE-2022-3089 was published on 2023-02-13 and last updated on 2026-06-17.

References

https://www.cisa.gov/uscert/ics/advisories/icsa-23-037-01

Affected products (1)

cpe:2.3:a:echelon:i.lon_vision:2.2:*:*:*:*:*:*:*

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