No exploitation reported

CVE-2022-37681

No exploitation reported by the sources we read.

Published2022-08-29
WeaknessCWE-22

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

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.

Timeline

dates in UTC

2022-08-2923:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 21:37 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2022-37681?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2022-37681?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Hitachi hc-ip9100hd firmwareversion to verify

Branch	Affected	Fixed in	Source
1.7	≤ 1.07	no fix published	NVD

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

No fix published by the sources we read yet. NVD record

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

CNACVSS 3.17.5read 2026-10-23
NVDCVSS 3.17.5read 2026-10-23
NVDweakness (CWE)CWE-22read 2026-10-23
FIRST EPSSEPSS score1.1 %2026-10-23

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Published: 2022-08-29
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2022-37681?

Is CVE-2022-37681 actively exploited?

Active exploitation of CVE-2022-37681 has not been confirmed. Its EPSS score was 1.1% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2022-37681?

CVE-2022-37681 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

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