CVE-2022-30561

mediumpriority · track · 24OT risk · elevatedEPSS 0.008 · 56 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.77% (56th) EPSS

CVSS 4.3 · medium

Is it mine?

47 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cisa_csaf_ot · nvd

EPSS · scored 2026-10-28

When an attacker uses a man-in-the-middle attack to sniff the request packets with success logging in, the attacker could log in to the device by replaying the user's login packet.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

No vendor fix yet; a mitigation is available.

MitigationDahua ASI7XXXcisa_csaf_ot
Please see the Dahua security advisory for more information on mitigations for the affected products.
https://www.dahuasecurity.com/support/cybersecurity/details/1017
MitigationDahua IPC-HDBW2XXXcisa_csaf_ot
Please see the Dahua security advisory for more information on mitigations for the affected products.
https://www.dahuasecurity.com/support/cybersecurity/details/1017
MitigationDahua IPC-HX2XXXcisa_csaf_ot
Please see the Dahua security advisory for more information on mitigations for the affected products.
https://www.dahuasecurity.com/support/cybersecurity/details/1017

cvss

Technical severity, 0–10. One row per scoring source.

5.9

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.04.3mediumAV:N/AC:M/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 8.6 · impact 2.9

v3.15.9mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USexploitability 2.2 · impact 3.6

v3.05.9mediumCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:Nsecondary · CISA US

v3.15.4mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-294US

affected products (47)

Products and version ranges known to be affected.

Dahua ASI7XXX: Versions prior to v1.000.0000009.0.R.220620all versionscisa_csaf_otUS
Dahua IPC-HDBW2XXX: Versions prior to v2.820.0000000.48.R.220614all versionscisa_csaf_otUS
Dahua IPC-HX2XXX: Versions Prior to v2.820.0000000.48.R.220614all versionscisa_csaf_otUS
Dahua Technology Co, Ltd Dahua ASI7XXX< 1.000.0000009.0.R.220620cisa_csaf_otUS
Dahua Technology Co, Ltd Dahua IPC-HDBW2XXX< 2.820.0000000.48.R.220614cisa_csaf_otUS
Dahua Technology Co, Ltd Dahua IPC-HX2XXX< 2.820.0000000.48.R.220614cisa_csaf_otUS
n/a IPCHDBW2XXX IPCHFW2XXX ASI7XXXX≤ Versions which Build time before April, 2022enisa_euvdEU
dahuasecurity asi7213x firmware< 2021-09nvdUScpe:2.3:o:dahuasecurity:asi7213x_firmware:*:*:*:*:*:*:*:*
dahuasecurity asi7213x-t1 firmware< 2021-09nvdUScpe:2.3:o:dahuasecurity:asi7213x-t1_firmware:*:*:*:*:*:*:*:*
dahuasecurity asi7223x-a firmware< 2021-09nvdUScpe:2.3:o:dahuasecurity:asi7223x-a_firmware:*:*:*:*:*:*:*:*
dahuasecurity asi7223x-a-t1 firmware< 2021-09nvdUScpe:2.3:o:dahuasecurity:asi7223x-a-t1_firmware:*:*:*:*:*:*:*:*
dahuasecurity ipc-hdbw2230e-s-s2 firmware< 2022-04nvdUScpe:2.3:o:dahuasecurity:ipc-hdbw2230e-s-s2_firmware:*:*:*:*:*:*:*:*
dahuasecurity ipc-hdbw2231e-s-s2 firmware< 2022-04nvdUScpe:2.3:o:dahuasecurity:ipc-hdbw2231e-s-s2_firmware:*:*:*:*:*:*:*:*
dahuasecurity ipc-hdbw2231f-as-s2 firmware< 2022-04nvdUScpe:2.3:o:dahuasecurity:ipc-hdbw2231f-as-s2_firmware:*:*:*:*:*:*:*:*
dahuasecurity ipc-hdbw2231r-zas-s2 firmware< 2022-04nvdUScpe:2.3:o:dahuasecurity:ipc-hdbw2231r-zas-s2_firmware:*:*:*:*:*:*:*:*
dahuasecurity ipc-hdbw2231r-zs-s2 firmware< 2022-04nvdUScpe:2.3:o:dahuasecurity:ipc-hdbw2231r-zs-s2_firmware:*:*:*:*:*:*:*:*
dahuasecurity ipc-hdbw2431e-s-s2 firmware< 2022-04nvdUScpe:2.3:o:dahuasecurity:ipc-hdbw2431e-s-s2_firmware:*:*:*:*:*:*:*:*
dahuasecurity ipc-hdbw2431r-zas-s2 firmware< 2022-04nvdUScpe:2.3:o:dahuasecurity:ipc-hdbw2431r-zas-s2_firmware:*:*:*:*:*:*:*:*
dahuasecurity ipc-hdbw2431r-zs-s2 firmware< 2022-04nvdUScpe:2.3:o:dahuasecurity:ipc-hdbw2431r-zs-s2_firmware:*:*:*:*:*:*:*:*
dahuasecurity ipc-hdbw2531e-s-s2 firmware< 2022-04nvdUScpe:2.3:o:dahuasecurity:ipc-hdbw2531e-s-s2_firmware:*:*:*:*:*:*:*:*

showing 20 of 47

advisories (1)

Vendor and ecosystem advisories describing this.

ICSA-22-193-01Dahua ASI7213X-T1 (Update A)2022-07-12icsa · cisa_csaf_otUS
Successful exploitation of these vulnerabilities could allow unauthorized access, upload malicious files, and cause a denial-of-service condition.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cisa_csaf_ot nvd NVD CVE.org MITRE

published 2022-06-28modified 2026-06-17

references (6)

External citations — patches, advisories, analysis.

scry

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