Filtered by vendor Dahuasecurity
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Total
49 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2020-9500 | 2 Dahua, Dahuasecurity | 38 N54a4p, Ipc-hx2xxx, Ipc-hx2xxx Firmware and 35 more | 2021-07-21 | 4.0 MEDIUM | 4.9 MEDIUM |
| Some products of Dahua have Denial of Service vulnerabilities. After the successful login of the legal account, the attacker sends a specific log query command, which may cause the device to go down. | |||||
| CVE-2019-9678 | 1 Dahuasecurity | 18 Ipc-hdbw4x2x, Ipc-hdbw4x2x Firmware, Ipc-hdw1x2x and 15 more | 2021-07-21 | 5.0 MEDIUM | 7.5 HIGH |
| Some Dahua products have the problem of denial of service during the login process. An attacker can cause a device crashed by constructing a malicious packet. Affected products include: IPC-HDW1X2X,IPC-HFW1X2X,IPC-HDW2X2X,IPC-HFW2X2X,IPC-HDW4X2X,IPC-HFW4X2X,IPC-HDBW4X2X,IPC-HDW5X2X,IPC-HFW5X2X for versions which Build time is before August 18, 2019. | |||||
| CVE-2019-9680 | 1 Dahuasecurity | 18 Ipc-hdbw4x2x, Ipc-hdbw4x2x Firmware, Ipc-hdw1x2x and 15 more | 2021-07-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| Some Dahua products have information leakage issues. Attackers can obtain the IP address and device model information of the device by constructing malicious data packets. Affected products include: IPC-HDW1X2X,IPC-HFW1X2X,IPC-HDW2X2X,IPC-HFW2X2X,IPC-HDW4X2X,IPC-HFW4X2X,IPC-HDBW4X2X,IPC-HDW5X2X,IPC-HFW5X2X for versions which Build time is before August 18, 2019. | |||||
| CVE-2020-9501 | 1 Dahuasecurity | 1 Web P2p | 2021-07-21 | 2.1 LOW | 5.5 MEDIUM |
| Attackers can obtain Cloud Key information from the Dahua Web P2P control in specific ways. Cloud Key is used to authenticate the connection between the client tool and the platform. An attacker may use the leaked Cloud Key to impersonate the client to connect to the platform, resulting in additional consumption of platform server resources. Versions with Build time before April 2020 are affected. | |||||
| CVE-2020-9499 | 2 Dahua, Dahuasecurity | 38 N54a4p, Ipc-hx2xxx, Ipc-hx2xxx Firmware and 35 more | 2021-04-19 | 6.5 MEDIUM | 7.2 HIGH |
| Some Dahua products have buffer overflow vulnerabilities. After the successful login of the legal account, the attacker sends a specific DDNS test command, which may cause the device to go down. | |||||
| CVE-2019-9681 | 1 Dahuasecurity | 18 Ipc-hdbw4x2x, Ipc-hdbw4x2x Firmware, Ipc-hdw1x2x and 15 more | 2020-08-24 | 5.0 MEDIUM | 5.3 MEDIUM |
| Online upgrade information in some firmware packages of Dahua products is not encrypted. Attackers can obtain this information by analyzing firmware packages by specific means. Affected products include: IPC-HDW1X2X,IPC-HFW1X2X,IPC-HDW2X2X,IPC-HFW2X2X,IPC-HDW4X2X,IPC-HFW4X2X,IPC-HDBW4X2X,IPC-HDW5X2X,IPC-HFW5X2X for versions which Build time is before August 18,2019. | |||||
| CVE-2020-9502 | 1 Dahuasecurity | 40 Ipc-hdbw1320e-w, Ipc-hdbw1320e-w Firmware, Ipc-hx2xxx and 37 more | 2020-05-18 | 7.5 HIGH | 9.8 CRITICAL |
| Some Dahua products with Build time before December 2019 have Session ID predictable vulnerabilities. During normal user access, an attacker can use the predicted Session ID to construct a data packet to attack the device. | |||||
| CVE-2019-9682 | 1 Dahuasecurity | 40 Ipc-hdbw1320e-w, Ipc-hdbw1320e-w Firmware, Ipc-hx2xxx and 37 more | 2020-05-18 | 6.8 MEDIUM | 8.1 HIGH |
| Dahua devices with Build time before December 2019 use strong security login mode by default, but in order to be compatible with the normal login of early devices, some devices retain the weak security login mode that users can control. If the user uses a weak security login method, an attacker can monitor the device network to intercept network packets to attack the device. So it is recommended that the user disable this login method. | |||||
| CVE-2017-7927 | 1 Dahuasecurity | 30 Ddh-hcvr4xxx, Dh-hcvr4xxx Firmware, Dh-hcvr5xxx and 27 more | 2019-10-09 | 7.5 HIGH | 7.3 HIGH |
| 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. | |||||
| CVE-2017-7925 | 1 Dahuasecurity | 30 Ddh-hcvr4xxx, Dh-hcvr4xxx Firmware, Dh-hcvr5xxx and 27 more | 2019-10-09 | 5.0 MEDIUM | 9.8 CRITICAL |
| A Password in Configuration File 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 password in configuration file vulnerability was identified, which could lead to a malicious user assuming the identity of a privileged user and gaining access to sensitive information. | |||||
| CVE-2017-3223 | 1 Dahuasecurity | 2 Ip Camera, Ip Camera Firmware | 2019-10-09 | 7.5 HIGH | 9.8 CRITICAL |
| Dahua IP camera products using firmware versions prior to V2.400.0000.14.R.20170713 include a version of the Sonia web interface that may be vulnerable to a stack buffer overflow. Dahua IP camera products include an application known as Sonia (/usr/bin/sonia) that provides the web interface and other services for controlling the IP camera remotely. Versions of Sonia included in firmware versions prior to DH_IPC-Consumer-Zi-Themis_Eng_P_V2.408.0000.11.R.20170621 do not validate input data length for the 'password' field of the web interface. A remote, unauthenticated attacker may submit a crafted POST request to the IP camera's Sonia web interface that may lead to out-of-bounds memory operations and loss of availability or remote code execution. The issue was originally identified by the researcher in firmware version DH_IPC-HX1X2X-Themis_EngSpnFrn_N_V2.400.0000.30.R.20160803. | |||||
| CVE-2017-6342 | 1 Dahuasecurity | 4 Camera Firmware, Dhi-hcvr7216a-s3, Nvr Firmware and 1 more | 2019-10-02 | 10.0 HIGH | 9.8 CRITICAL |
| An issue was discovered on Dahua DHI-HCVR7216A-S3 devices with NVR Firmware 3.210.0001.10 2016-06-06, Camera Firmware 2.400.0000.28.R 2016-03-29, and SmartPSS Software 1.16.1 2017-01-19. When SmartPSS Software is launched, while on the login screen, the software in the background automatically logs in as admin. This allows sniffing sensitive information identified in CVE-2017-6341 without prior knowledge of the password. This is a different vulnerability than CVE-2013-6117. | |||||
| CVE-2017-9317 | 1 Dahuasecurity | 12 Ipc-hdbw4xxx, Ipc-hdbw4xxx Firmware, Ipc-hdbw5xxx and 9 more | 2019-10-02 | 4.0 MEDIUM | 8.8 HIGH |
| Privilege escalation vulnerability found in some Dahua IP devices. Attacker in possession of low privilege account can gain access to credential information of high privilege account and further obtain device information or attack the device. | |||||
| CVE-2017-6432 | 1 Dahuasecurity | 2 Dhi-hcvr7216a-s3, Nvr Firmware | 2019-10-02 | 9.3 HIGH | 8.1 HIGH |
| An issue was discovered on Dahua DHI-HCVR7216A-S3 3.210.0001.10 build 2016-06-06 devices. The Dahua DVR Protocol, which operates on TCP Port 37777, is an unencrypted, binary protocol. Performing a Man-in-the-Middle attack allows both sniffing and injections of packets, which allows creation of fully privileged new users, in addition to capture of sensitive information. | |||||
| CVE-2017-6341 | 1 Dahuasecurity | 4 Camera Firmware, Dhi-hcvr7216a-s3, Nvr Firmware and 1 more | 2019-10-02 | 4.3 MEDIUM | 5.9 MEDIUM |
| Dahua DHI-HCVR7216A-S3 devices with NVR Firmware 3.210.0001.10 2016-06-06, Camera Firmware 2.400.0000.28.R 2016-03-29, and SmartPSS Software 1.16.1 2017-01-19 send cleartext passwords in response to requests from the Web Page, Mobile Application, and Desktop Application interfaces, which allows remote attackers to obtain sensitive information by sniffing the network, a different vulnerability than CVE-2013-6117. | |||||
| CVE-2017-9315 | 1 Dahuasecurity | 50 Dh-sd2xxxxx, Dh-sd2xxxxx Firmware, Dh-sd4xxxxx and 47 more | 2019-10-02 | 5.0 MEDIUM | 9.8 CRITICAL |
| Customer of Dahua IP camera or IP PTZ could submit relevant device information to receive a time limited temporary password from Dahua authorized dealer to reset the admin password. The algorithm used in this mechanism is potentially at risk of being compromised and subsequently utilized by attacker. | |||||
| CVE-2017-7253 | 1 Dahuasecurity | 2 Ip Camera, Ip Camera Firmware | 2019-10-02 | 9.0 HIGH | 8.8 HIGH |
| Dahua IP Camera devices 3.200.0001.6 can be exploited via these steps: 1. Use the default low-privilege credentials to list all users via a request to a certain URI. 2. Login to the IP camera with admin credentials so as to obtain full control of the target IP camera. During exploitation, the first JSON object encountered has a "Component error: login challenge!" message. The second JSON object encountered has a result indicating a successful admin login. | |||||
| CVE-2017-6343 | 1 Dahuasecurity | 4 Camera Firmware, Dhi-hcvr7216a-s3, Nvr Firmware and 1 more | 2019-10-02 | 9.3 HIGH | 8.1 HIGH |
| The web interface on Dahua DHI-HCVR7216A-S3 devices with NVR Firmware 3.210.0001.10 2016-06-06, Camera Firmware 2.400.0000.28.R 2016-03-29, and SmartPSS Software 1.16.1 2017-01-19 allows remote attackers to obtain login access by leveraging knowledge of the MD5 Admin Hash without knowledge of the corresponding password, a different vulnerability than CVE-2013-6117. | |||||
| CVE-2019-9677 | 1 Dahuasecurity | 18 Ipc-hdbw4x2x, Ipc-hdbw4x2x Firmware, Ipc-hdw1x2x and 15 more | 2019-09-19 | 7.5 HIGH | 9.8 CRITICAL |
| The specific fields of CGI interface of some Dahua products are not strictly verified, an attacker can cause a buffer overflow by constructing malicious packets. Affected products include: IPC-HDW1X2X,IPC-HFW1X2X,IPC-HDW2X2X,IPC-HFW2X2X,IPC-HDW4X2X,IPC-HFW4X2X,IPC-HDBW4X2X,IPC-HDW5X2X,IPC-HFW5X2X for versions which Build time is before August 18, 2019. | |||||
| CVE-2019-9679 | 1 Dahuasecurity | 18 Ipc-hdbw4x2x, Ipc-hdbw4x2x Firmware, Ipc-hdw1x2x and 15 more | 2019-09-19 | 6.5 MEDIUM | 8.8 HIGH |
| Some of Dahua's Debug functions do not have permission separation. Low-privileged users can use the Debug function after logging in. Affected products include: IPC-HDW1X2X,IPC-HFW1X2X,IPC-HDW2X2X,IPC-HFW2X2X,IPC-HDW4X2X,IPC-HFW4X2X,IPC-HDBW4X2X,IPC-HDW5X2X,IPC-HFW5X2X for versions which Build time is before August 18,2019. | |||||