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CWE-798

1,901 CVEs • Abstraction: Base • Likelihood of Exploit: High

Use of Hard-coded Credentials

The product contains hard-coded credentials, such as a password or cryptographic key.

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CVEs (1,901)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Dlink
1Dir 850l Firmware
May 13, 2026
Sep 13, 2017
N/A· v4
7.8 HIGH· v3
2.1 LOW· v2
D-Link DIR-850L REV. A (with firmware through FW114WWb07_h2ab_beta1) and REV. B (with firmware through FW208WWb02) devices have 0644 /var/etc/shadow (aka the /etc/shadow symlink target) permissions.
1Dlink
1Dir 850l Firmware
May 13, 2026
Sep 13, 2017
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
D-Link DIR-850L REV. A (with firmware through FW114WWb07_h2ab_beta1) and REV. B (with firmware through FW208WWb02) devices use the same hardcoded /etc/stunnel.key private key across different customers' installations, wh...Show more
D-Link DIR-850L REV. A (with firmware through FW114WWb07_h2ab_beta1) and REV. B (with firmware through FW208WWb02) devices use the same hardcoded /etc/stunnel.key private key across different customers' installations, which allows remote attackers to defeat the HTTPS cryptographic protection mechanisms by leveraging knowledge of this key from another installation.Show less
1Dlink
1Dir 850l Firmware
May 13, 2026
Sep 13, 2017
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
D-Link DIR-850L REV. B (with firmware through FW208WWb02) devices have a hardcoded password of wrgac25_dlink.2013gui_dir850l for the Alphanetworks account upon device reset, which allows remote attackers to obtain root a...Show more
D-Link DIR-850L REV. B (with firmware through FW208WWb02) devices have a hardcoded password of wrgac25_dlink.2013gui_dir850l for the Alphanetworks account upon device reset, which allows remote attackers to obtain root access via a TELNET session.Show less
1Axesstel
1Mu553s Firmware
May 13, 2026
Sep 13, 2017
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
Axesstel MU553S MU55XS-V1.14 devices have a default password of admin for the admin account.
1Att
1U Verse Firmware
May 13, 2026
Sep 3, 2017
N/A· v4
8.1 HIGH· v3
9.3 HIGH· v2
The AT&T U-verse 9.2.2h0d83 firmware for the Arris NVG599 device, when IP Passthrough mode is not used, configures WAN access to a caserver https service with the tech account and an empty password, which allows remote a...Show more
The AT&T U-verse 9.2.2h0d83 firmware for the Arris NVG599 device, when IP Passthrough mode is not used, configures WAN access to a caserver https service with the tech account and an empty password, which allows remote attackers to obtain root privileges by establishing a session on port 49955 and then installing new software, such as BusyBox with "nc -l" support.Show less
1Att
1U Verse Firmware
May 13, 2026
Sep 3, 2017
N/A· v4
8.1 HIGH· v3
9.3 HIGH· v2
The AT&T U-verse 9.2.2h0d83 firmware for the Arris NVG589 and NVG599 devices, when IP Passthrough mode is not used, configures ssh-permanent-enable WAN SSH logins to the remotessh account with the 5SaP9I26 password, whic...Show more
The AT&T U-verse 9.2.2h0d83 firmware for the Arris NVG589 and NVG599 devices, when IP Passthrough mode is not used, configures ssh-permanent-enable WAN SSH logins to the remotessh account with the 5SaP9I26 password, which allows remote attackers to access a "Terminal shell v1.0" service, and subsequently obtain unrestricted root privileges, by establishing an SSH session and then entering certain shell metacharacters and BusyBox commands.Show less
1Barracuda
1Load Balancer
May 13, 2026
Aug 28, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Hard coded weak credentials in Barracuda Load Balancer 5.0.0.015.
1Westermo
4Mrd 305 Din Firmware
Mrd 315 Din FirmwareMrd 355 Din Firmware+1 more
May 13, 2026
Aug 25, 2017
N/A· v4
5.3 MEDIUM· v3
2.1 LOW· v2
A Use of Hard-Coded Credentials issue was discovered in MRD-305-DIN versions older than 1.7.5.0, and MRD-315, MRD-355, MRD-455 versions older than 1.7.5.0. The device utilizes hard-coded credentials, which could allow fo...Show more
A Use of Hard-Coded Credentials issue was discovered in MRD-305-DIN versions older than 1.7.5.0, and MRD-315, MRD-355, MRD-455 versions older than 1.7.5.0. The device utilizes hard-coded credentials, which could allow for unauthorized local low-privileged access to the device.Show less
1Westermo
4Mrd 305 Din Firmware
Mrd 315 Din FirmwareMrd 355 Din Firmware+1 more
May 13, 2026
Aug 25, 2017
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
A Use of Hard-Coded Cryptographic Key issue was discovered in MRD-305-DIN versions older than 1.7.5.0, and MRD-315, MRD-355, MRD-455 versions older than 1.7.5.0. The device utilizes hard-coded private cryptographic keys...Show more
A Use of Hard-Coded Cryptographic Key issue was discovered in MRD-305-DIN versions older than 1.7.5.0, and MRD-315, MRD-355, MRD-455 versions older than 1.7.5.0. The device utilizes hard-coded private cryptographic keys that may allow an attacker to decrypt traffic from any other source.Show less
1Sma
39Sunny Boy 1.5 Firmware
Sunny Boy 2.5 FirmwareSunny Boy 3.0 Firmware+36 more
May 13, 2026
Aug 5, 2017
N/A· v4
9.8 CRITICAL· v3
5.0 MEDIUM· v2
An Incorrect Password Management issue was discovered in SMA Solar Technology products. Default passwords exist that are rarely changed. User passwords will almost always be default. Installer passwords are expected to b...Show more
An Incorrect Password Management issue was discovered in SMA Solar Technology products. Default passwords exist that are rarely changed. User passwords will almost always be default. Installer passwords are expected to be default or similar across installations installed by the same company (but are sometimes changed). Hidden user accounts have (at least in some cases, though more research is required to test this for all hidden user accounts) a fixed password for all devices; it can never be changed by a user. Other vulnerabilities exist that allow an attacker to get the passwords of these hidden user accounts. NOTE: the vendor reports that it has no influence on the allocation of passwords, and that global hardcoded master passwords do not exist. Also, only Sunny Boy TLST-21 and TL-21 and Sunny Tripower TL-10 and TL-30 could potentially be affectedShow less
1Intercom
1Malion
May 13, 2026
Aug 4, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
MaLion for Windows and Mac versions 3.2.1 to 5.2.1 uses a hardcoded cryptographic key which may allow an attacker to alter the connection settings of Terminal Agent and spoof the Relay Service.
1Iodata
1Wn G300r3 Firmware
May 13, 2026
Aug 2, 2017
N/A· v4
8.0 HIGH· v3
5.8 MEDIUM· v2
WN-G300R3 firmware version 1.0.2 and earlier uses hardcoded credentials which may allow an attacker that can access the device to execute arbitrary code on the device.
1Iodata
1Wn Ax1167gr Firmware
May 13, 2026
Aug 2, 2017
N/A· v4
8.8 HIGH· v3
8.3 HIGH· v2
WN-AX1167GR firmware version 3.00 and earlier uses hardcoded credentials which may allow an attacker that can access the device to execute arbitrary code on the device.
1Trendmicro
1Deep Discovery Director
May 13, 2026
Aug 1, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Backup archives were found to be encrypted with a static password across different installations, which suggest the same password may be used in all virtual appliance instances of Trend Micro Deep Discovery Director 1.1.
1Stashcat
1Heinekingmedia
May 13, 2026
Aug 1, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An issue was discovered in heinekingmedia StashCat through 1.7.5 for Android. The keystore is locked with a hard-coded password. Therefore, everyone with access to the keystore can read the content out, for example the p...Show more
An issue was discovered in heinekingmedia StashCat through 1.7.5 for Android. The keystore is locked with a hard-coded password. Therefore, everyone with access to the keystore can read the content out, for example the private key of the user.Show less
1Medhost
1Connex
May 13, 2026
Jul 31, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
MEDHOST Connex contains a hard-coded Mirth Connect admin credential that is used for customer Mirth Connect management access. An attacker with knowledge of the hard-coded credential and the ability to communicate direct...Show more
MEDHOST Connex contains a hard-coded Mirth Connect admin credential that is used for customer Mirth Connect management access. An attacker with knowledge of the hard-coded credential and the ability to communicate directly with the Mirth Connect management console may be able to intercept sensitive patient information. The admin account password is hard-coded as $K8t1ng throughout the application, and is the same across all installations. Customers do not have the option to change the Mirth Connect admin account password. The Mirth Connect admin account is created during the Connex install. The plaintext account password is hard-coded multiple times in the Connex install and update scripts.Show less
1Cisco
2Dpc3939 Firmware
Dpc3941t Firmware
May 13, 2026
Jul 31, 2017
N/A· v4
8.8 HIGH· v3
5.8 MEDIUM· v2
The Comcast firmware on Cisco DPC3939 (firmware version dpc3939-P20-18-v303r20421746-170221a-CMCST) and DPC3941T (firmware version DPC3941_2.5s3_PROD_sey) devices allows remote attackers to access the web UI by establish...Show more
The Comcast firmware on Cisco DPC3939 (firmware version dpc3939-P20-18-v303r20421746-170221a-CMCST) and DPC3941T (firmware version DPC3941_2.5s3_PROD_sey) devices allows remote attackers to access the web UI by establishing a session to the wan0 WAN IPv6 address and then entering unspecified hardcoded credentials. This wan0 interface cannot be accessed from the public Internet.Show less
1Medhost
1Medhost Document Management System
May 13, 2026
Jul 28, 2017
N/A· v4
9.1 CRITICAL· v3
6.4 MEDIUM· v2
MEDHOST Document Management System contains hard-coded credentials that are used for Apache Solr access. An attacker with knowledge of the hard-coded credentials and the ability to communicate directly with Apache Solr m...Show more
MEDHOST Document Management System contains hard-coded credentials that are used for Apache Solr access. An attacker with knowledge of the hard-coded credentials and the ability to communicate directly with Apache Solr may be able to obtain or modify sensitive patient and financial information. The Apache Solr account name is dms. The password is hard-coded throughout the application, and is the same across all installations. Customers do not have the option to change passwords. The dms account for Apache Solr has access to all indexed patient documents.Show less
1Medhost
1Medhost Document Management System
May 13, 2026
Jul 28, 2017
N/A· v4
9.1 CRITICAL· v3
6.4 MEDIUM· v2
MEDHOST Document Management System contains hard-coded credentials that are used for customer database access. An attacker with knowledge of the hard-coded credentials and the ability to communicate directly with the dat...Show more
MEDHOST Document Management System contains hard-coded credentials that are used for customer database access. An attacker with knowledge of the hard-coded credentials and the ability to communicate directly with the database may be able to obtain or modify sensitive patient and financial information. PostgreSQL is used as the Document Management System database. The account name is dms. The password is hard-coded throughout the application, and is the same across all installations. Customers do not have the option to change passwords. The dms account for PostgreSQL has access to the database schema for Document Management System.Show less
1Medhost
1Connex
May 13, 2026
Jul 25, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
MEDHOST Connex contains hard-coded credentials that are used for customer database access. An attacker with knowledge of the hard-coded credentials and the ability to communicate directly with the database may be able to...Show more
MEDHOST Connex contains hard-coded credentials that are used for customer database access. An attacker with knowledge of the hard-coded credentials and the ability to communicate directly with the database may be able to obtain or modify sensitive patient and financial information. Connex utilizes an IBM i DB2 user account for database access. The account name is HMSCXPDN. Its password is hard-coded in multiple places in the application. Customers do not have the option to change this password. The account has elevated DB2 roles, and can access all objects or database tables on the customer DB2 database. This account can access data through ODBC, FTP, and TELNET. Customers without Connex installed are still vulnerable because the MEDHOST setup program creates this account.Show less