cve-2017-7927
HIGH CVSS 7.3 opencve
Description
A Use of Password Hash Instead of Password for Authentication issue was discovered in Dahua DH-IPC-HDBW23A0RN-ZS, DH-IPC-HDBW13A0SN, DH-IPC-HDW1XXX, DH-IPC-HDW2XXX, DH-IPC-HDW4XXX, DH-IPC-HFW1XXX, DH-IPC-HFW2XXX, DH-IPC-HFW4XXX, DH-SD6CXX, DH-NVR1XXX, DH-HCVR4XXX, DH-HCVR5XXX, DHI-HCVR51A04HE-S3, DHI-HCVR51A08HE-S3, and DHI-HCVR58A32S-S2 devices. The use of password hash instead of password for authentication vulnerability was identified, which could allow a malicious user to bypass authentication without obtaining the actual password.
Timeline
- Published
- 2017-05-06 00:29 UTC
- Last Modified
- 2026-06-17
CVSS Details
CVSS details not available.
Affected Products
No product information available.
CVSS metrics
| Version | Base | Severity | Vector | Exploitability | Impact | Source |
|---|---|---|---|---|---|---|
| 3.0 | 7.3 | HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
nvd | ||
| 3.0 | 7.3 | HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
opencve |
References
No references available.
Linked Vulnerabilities
No linked vulnerabilities found.
{
"advisories": [
{
"id": "EUVD-2017-16898",
"source": "euvd",
"title": "A Use of Password Hash Instead of Password for Authentication issue was discovered in Dahua DH-IPC-HDBW23A0RN-ZS, DH-IPC-HDBW13A0SN, DH-IPC-HDW1XXX, DH-IPC-HDW2XXX, DH-IPC-HDW4XXX, DH-IPC-HFW1XXX, DH-IPC-HFW2XXX, DH-IPC-HFW4XXX, DH-SD6CXX, DH-NVR1XXX, DH-HCVR4XXX, DH-HCVR5XXX, DHI-HCVR51A04HE-S3, DHI-HCVR51A08HE-S3, and DHI-HCVR58A32S-S2 devices. The use of password hash instead of password for authentication vulnerability was identified, which could allow a malicious user to bypass authentication without obtaining the actual password.",
"url": "https://euvd.enisa.europa.eu/vulnerability/EUVD-2017-16898"
}
],
"cve": "CVE-2017-7927",
"epss": {
"score": 0.36747
},
"mitre": {
"cpes": [],
"created": "2017-05-06T00:00:00+00:00",
"description": "A Use of Password Hash Instead of Password for Authentication issue was discovered in Dahua DH-IPC-HDBW23A0RN-ZS, DH-IPC-HDBW13A0SN, DH-IPC-HDW1XXX, DH-IPC-HDW2XXX, DH-IPC-HDW4XXX, DH-IPC-HFW1XXX, DH-IPC-HFW2XXX, DH-IPC-HFW4XXX, DH-SD6CXX, DH-NVR1XXX, DH-HCVR4XXX, DH-HCVR5XXX, DHI-HCVR51A04HE-S3, DHI-HCVR51A08HE-S3, and DHI-HCVR58A32S-S2 devices. The use of password hash instead of password for authentication vulnerability was identified, which could allow a malicious user to bypass authentication without obtaining the actual password.",
"metrics": {
"cvssV2_0": {},
"cvssV3_0": {},
"cvssV3_1": {},
"cvssV4_0": {}
},
"mitre_repo_path": "cves/2017/7xxx/CVE-2017-7927.json",
"references": [
"http://us.dahuasecurity.com/en/us/Security-Bulletin_030617.php",
"http://www.securityfocus.com/bid/98312",
"https://ics-cert.us-cert.gov/advisories/ICSA-17-124-02"
],
"title": null,
"updated": "2024-08-05T16:19:29.227000+00:00",
"vendors": [],
"weaknesses": [
"CWE-836"
]
},
"nvd": {
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],
"created": "2017-05-06T00:29:00.460000+00:00",
"description": "A Use of Password Hash Instead of Password for Authentication issue was discovered in Dahua DH-IPC-HDBW23A0RN-ZS, DH-IPC-HDBW13A0SN, DH-IPC-HDW1XXX, DH-IPC-HDW2XXX, DH-IPC-HDW4XXX, DH-IPC-HFW1XXX, DH-IPC-HFW2XXX, DH-IPC-HFW4XXX, DH-SD6CXX, DH-NVR1XXX, DH-HCVR4XXX, DH-HCVR5XXX, DHI-HCVR51A04HE-S3, DHI-HCVR51A08HE-S3, and DHI-HCVR58A32S-S2 devices. The use of password hash instead of password for authentication vulnerability was identified, which could allow a malicious user to bypass authentication without obtaining the actual password.",
"metrics": {
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"vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"
},
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"score": 7.3,
"vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"
},
"cvssV3_1": {},
"cvssV4_0": {}
},
"nvd_repo_path": "2017/CVE-2017-7927.json",
"references": [
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"http://www.securityfocus.com/bid/98312",
"https://ics-cert.us-cert.gov/advisories/ICSA-17-124-02"
],
"title": null,
"updated": "2026-06-17T01:25:29.733000+00:00",
"vendors": [
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"dahuasecurity$PRODUCT$dh-ipc-hdbw13a0sn",
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"dahuasecurity$PRODUCT$dh-ipc-hdbw23a0rn-zs",
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"dahuasecurity$PRODUCT$dh-ipc-hdw1xxx",
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"dahuasecurity$PRODUCT$dh-ipc-hdw2xxx",
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"dahuasecurity$PRODUCT$dh-ipc-hdw4xxx",
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"dahuasecurity$PRODUCT$dh-ipc-hfw1xxx",
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"dahuasecurity$PRODUCT$dh-ipc-hfw2xxx",
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"dahuasecurity$PRODUCT$dh-sd6cxx",
"dahuasecurity$PRODUCT$dh-sd6cxx_firmware",
"dahuasecurity$PRODUCT$dhi-hcvr51a04he-s3",
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"dahuasecurity$PRODUCT$dhi-hcvr51a08he-s3",
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"weaknesses": [
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},
"opencve": {
"changes": [],
"cpes": {
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},
"created": {
"data": "2017-05-06T00:00:00+00:00",
"provider": "mitre"
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"provider": "mitre"
},
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},
"updated": {
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},
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}