How severe is CVE-2022-37406?

CVE-2022-37406 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2022-37406 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-37406?

CVE-2022-37406 affects Ricoh Aficio Sp 4210n Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-37406?

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

When was CVE-2022-37406 published?

CVE-2022-37406 was published on 2022-12-07 and last updated on 2026-06-17.

CVE-2022-37406

CVE-2022-37406 is a medium-severity vulnerability in Ricoh Aficio Sp 4210n Firmware with a CVSS 3.x base score of 4.8. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 4.8)
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Ricoh Aficio Sp 4210n Firmware
Published: 2022-12-07
Last modified: 2026-06-17

Description

Cross-site scripting vulnerability in Aficio SP 4210N firmware versions prior to Web Support 1.05 allows a remote authenticated attacker with an administrative privilege to inject an arbitrary script.

Frequently asked questions

What is CVE-2022-37406?: Cross-site scripting vulnerability in Aficio SP 4210N firmware versions prior to Web Support 1.05 allows a remote authenticated attacker with an administrative privilege to inject an arbitrary script.
How severe is CVE-2022-37406?: CVE-2022-37406 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2022-37406 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-37406?: CVE-2022-37406 affects Ricoh Aficio Sp 4210n Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-37406?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-37406 published?: CVE-2022-37406 was published on 2022-12-07 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:ricoh:aficio_sp_4210n_firmware:*:*:*:*:*:*:*:*

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