How severe is CVE-2022-37681?

CVE-2022-37681 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2022-37681 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-37681?

CVE-2022-37681 affects Hitachi Hc-ip9100hd Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-37681?

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-2022-37681 published?

CVE-2022-37681 was published on 2022-08-29 and last updated on 2026-06-17.

CVE-2022-37681

CVE-2022-37681 is a high-severity vulnerability in Hitachi Hc-ip9100hd Firmware with a CVSS 3.x base score of 7.5. 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-22.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Hitachi Hc-ip9100hd Firmware
Published: 2022-08-29
Last modified: 2026-06-17

Description

Hitachi Kokusai Electric Newtork products for monitoring system (Camera, Decoder and Encoder) and below allows attckers to perform a directory traversal via a crafted GET request to the endpoint /ptippage.cgi. Security information ID hitachi-sec-2022-001 contains fixes for the issue.

Frequently asked questions

What is CVE-2022-37681?: Hitachi Kokusai Electric Newtork products for monitoring system (Camera, Decoder and Encoder) and below allows attckers to perform a directory traversal via a crafted GET request to the endpoint /ptippage.cgi. Security information ID hitachi-sec-2022-001 contains fixes for the issue.
How severe is CVE-2022-37681?: CVE-2022-37681 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2022-37681 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-37681?: CVE-2022-37681 affects Hitachi Hc-ip9100hd Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-37681?: 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-2022-37681 published?: CVE-2022-37681 was published on 2022-08-29 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:hitachi:hc-ip9100hd_firmware:*:*:*:*:*:*:*:*

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