How severe is CVE-2022-29593?

CVE-2022-29593 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2022-29593 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 10% (95th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-29593?

CVE-2022-29593 affects Dingtian-tech Dt-r004 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-29593?

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

When was CVE-2022-29593 published?

CVE-2022-29593 was published on 2022-07-14 and last updated on 2026-06-17.

CVE-2022-29593

CVE-2022-29593 is a medium-severity vulnerability in Dingtian-tech Dt-r004 Firmware with a CVSS 3.x base score of 5.9. Its EPSS exploit-prediction score of 10% places it in the 95th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-294.

Key facts

Severity: Medium (CVSS 3.x base score 5.9)
EPSS exploit prediction: 10% (95th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-294
Affected product: Dingtian-tech Dt-r004 Firmware
Published: 2022-07-14
Last modified: 2026-06-17

Description

relay_cgi.cgi on Dingtian DT-R002 2CH relay devices with firmware 3.1.276A allows an attacker to replay HTTP post requests without the need for authentication or a valid signed/authorized request.

Frequently asked questions

What is CVE-2022-29593?: relay_cgi.cgi on Dingtian DT-R002 2CH relay devices with firmware 3.1.276A allows an attacker to replay HTTP post requests without the need for authentication or a valid signed/authorized request.
How severe is CVE-2022-29593?: CVE-2022-29593 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2022-29593 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 10% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-29593?: CVE-2022-29593 affects Dingtian-tech Dt-r004 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-29593?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-29593 published?: CVE-2022-29593 was published on 2022-07-14 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:dingtian-tech:dt-r004_firmware:3.1.276a:*:*:*:*:*:*:*

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