CVE-2017-7927
high · 7.3A 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.
7.3
CVSS
36.7%
EPSS (exploit prob.)
98th
EPSS percentile
2017-05-06
Published
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Weaknesses
CWE-836CWE-798
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| dahuasecurity | dh-ipc-hdbw23a0rn-zs_firmware | all versions |
| dahuasecurity | dh-ipc-hdbw23a0rn-zs | all versions |
| dahuasecurity | dh-ipc-hdbw13a0sn_firmware | all versions |
| dahuasecurity | dh-ipc-hdbw13a0sn | all versions |
| dahuasecurity | dh-ipc-hdw1xxx_firmware | all versions |
| dahuasecurity | dh-ipc-hdw1xxx | all versions |
| dahuasecurity | dh-ipc-hdw2xxx_firmware | all versions |
| dahuasecurity | dh-ipc-hdw2xxx | all versions |
| dahuasecurity | dh-ipc-hdw4xxx_firmware | all versions |
| dahuasecurity | dh-ipc-hdw4xxx | all versions |
| dahuasecurity | dh-ipc-hfw1xxx_firmware | all versions |
| dahuasecurity | dh-ipc-hfw1xxx | all versions |
| dahuasecurity | dh-ipc-hfw2xxx_firmware | all versions |
| dahuasecurity | dh-ipc-hfw2xxx | all versions |
| dahuasecurity | dh-ipc-hfw4xxx_firmware | all versions |
| dahuasecurity | dh-ipc-hfw4xxx | all versions |
| dahuasecurity | dh-sd6cxx_firmware | all versions |
| dahuasecurity | dh-sd6cxx | all versions |
| dahuasecurity | dh-nvr1xxx_firmware | all versions |
| dahuasecurity | dh-nvr1xxx | all versions |
| dahuasecurity | dh-hcvr4xxx_firmware | all versions |
| dahuasecurity | ddh-hcvr4xxx | all versions |
| dahuasecurity | dh-hcvr5xxx_firmware | all versions |
| dahuasecurity | dh-hcvr5xxx | all versions |
| dahuasecurity | dhi-hcvr51a04he-s3_firmware | all versions |
| dahuasecurity | dhi-hcvr51a04he-s3 | all versions |
| dahuasecurity | dhi-hcvr51a08he-s3_firmware | all versions |
| dahuasecurity | dhi-hcvr51a08he-s3 | all versions |
| dahuasecurity | dhi-hcvr58a32s-s2_firmware | all versions |
| dahuasecurity | dhi-hcvr58a32s-s2 | all versions |
Check a specific version with /api/v1/cve/match.
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
- 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
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2017-7927