CWE-798
Allowed-with-ReviewUse of Hard-coded Credentials
Abstraction: Base · Status: Draft
The product contains hard-coded credentials, such as a password or cryptographic key.
2176 vulnerabilities reference this CWE, most recent first.
GHSA-Q22V-8F6W-43W8
Vulnerability from github – Published: 2025-05-26 03:30 – Updated: 2025-05-26 03:30A vulnerability has been found in PerfreeBlog 4.0.11 and classified as problematic. This vulnerability affects the function JwtUtil of the component JWT Handler. The manipulation leads to use of hard-coded cryptographic key . The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
{
"affected": [],
"aliases": [
"CVE-2025-5164"
],
"database_specific": {
"cwe_ids": [
"CWE-798"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-05-26T03:15:35Z",
"severity": "MODERATE"
},
"details": "A vulnerability has been found in PerfreeBlog 4.0.11 and classified as problematic. This vulnerability affects the function JwtUtil of the component JWT Handler. The manipulation leads to use of hard-coded cryptographic key\n . The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.",
"id": "GHSA-q22v-8f6w-43w8",
"modified": "2025-05-26T03:30:26Z",
"published": "2025-05-26T03:30:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-5164"
},
{
"type": "WEB",
"url": "https://github.com/147536951/Qiany1/blob/main/Perfreeblog_3.pdf"
},
{
"type": "WEB",
"url": "https://vuldb.com/?ctiid.310252"
},
{
"type": "WEB",
"url": "https://vuldb.com/?id.310252"
},
{
"type": "WEB",
"url": "https://vuldb.com/?submit.576433"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-Q25F-HC6J-2JPW
Vulnerability from github – Published: 2022-07-27 00:00 – Updated: 2024-02-13 18:38The Bently Nevada 3700 series of condition monitoring equipment through 2022-04-29 has a maintenance interface on port 4001/TCP with undocumented, hardcoded credentials. An attacker capable of connecting to this interface can thus trivially take over its functionality.
{
"affected": [],
"aliases": [
"CVE-2022-29953"
],
"database_specific": {
"cwe_ids": [
"CWE-798"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-07-26T22:15:00Z",
"severity": "CRITICAL"
},
"details": "The Bently Nevada 3700 series of condition monitoring equipment through 2022-04-29 has a maintenance interface on port 4001/TCP with undocumented, hardcoded credentials. An attacker capable of connecting to this interface can thus trivially take over its functionality.",
"id": "GHSA-q25f-hc6j-2jpw",
"modified": "2024-02-13T18:38:22Z",
"published": "2022-07-27T00:00:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-29953"
},
{
"type": "WEB",
"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-188-02"
},
{
"type": "WEB",
"url": "https://www.forescout.com/blog"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-Q26G-448C-9P4X
Vulnerability from github – Published: 2026-03-13 21:31 – Updated: 2026-03-13 21:31Use of Hard-coded Credentials vulnerability in Avantra allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects Avantra: before 25.3.0.
{
"affected": [],
"aliases": [
"CVE-2026-3873"
],
"database_specific": {
"cwe_ids": [
"CWE-798"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-03-13T19:55:10Z",
"severity": "HIGH"
},
"details": "Use of Hard-coded Credentials vulnerability in Avantra allows Accessing \nFunctionality Not Properly Constrained by ACLs. This issue affects \nAvantra: before 25.3.0.",
"id": "GHSA-q26g-448c-9p4x",
"modified": "2026-03-13T21:31:51Z",
"published": "2026-03-13T21:31:51Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-3873"
},
{
"type": "WEB",
"url": "https://support.avantra.com/hc/en-us/articles/5352465121695-Security-Notice-Legacy-Built-In-User-Account-rtm"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-Q273-3X5Q-WQV4
Vulnerability from github – Published: 2022-05-13 01:36 – Updated: 2022-05-13 01:36IBM Publishing Engine 2.1.2 and 6.0.5 contains an undisclosed vulnerability that could allow a local user with administrative privileges to obtain hard coded user credentials. IBM X-Force ID: 137022.
{
"affected": [],
"aliases": [
"CVE-2017-1787"
],
"database_specific": {
"cwe_ids": [
"CWE-798"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-03-02T17:29:00Z",
"severity": "MODERATE"
},
"details": "IBM Publishing Engine 2.1.2 and 6.0.5 contains an undisclosed vulnerability that could allow a local user with administrative privileges to obtain hard coded user credentials. IBM X-Force ID: 137022.",
"id": "GHSA-q273-3x5q-wqv4",
"modified": "2022-05-13T01:36:59Z",
"published": "2022-05-13T01:36:59Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-1787"
},
{
"type": "WEB",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/137022"
},
{
"type": "WEB",
"url": "http://www.ibm.com/support/docview.wss?uid=swg22013961"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/103252"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-Q2PR-MC98-24CV
Vulnerability from github – Published: 2025-07-21 09:33 – Updated: 2025-07-21 09:33Use of hard-coded, the same among all vulnerable installations SQLite credentials vulnerability in SIGNUM-NET FARA allows to read and manipulate local-stored database.This issue affects FARA: through 5.0.80.34.
{
"affected": [],
"aliases": [
"CVE-2025-4049"
],
"database_specific": {
"cwe_ids": [
"CWE-798"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-07-21T08:15:23Z",
"severity": "HIGH"
},
"details": "Use of hard-coded, the same among all vulnerable installations SQLite credentials vulnerability in SIGNUM-NET FARA allows to read and manipulate local-stored database.This issue affects FARA: through 5.0.80.34.",
"id": "GHSA-q2pr-mc98-24cv",
"modified": "2025-07-21T09:33:26Z",
"published": "2025-07-21T09:33:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-4049"
},
{
"type": "WEB",
"url": "https://cert.pl/en/posts/2025/07/CVE-2025-4049"
},
{
"type": "WEB",
"url": "https://fara.pl"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-Q2RQ-QGCF-M22W
Vulnerability from github – Published: 2022-05-14 00:57 – Updated: 2023-08-03 22:44The sample web application in web2py before 2.14.2 might allow remote attackers to execute arbitrary code via vectors involving use of a hardcoded encryption key when calling the session.connect function.
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "web2py"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.14.2"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2016-3953"
],
"database_specific": {
"cwe_ids": [
"CWE-798"
],
"github_reviewed": true,
"github_reviewed_at": "2023-08-03T22:44:35Z",
"nvd_published_at": "2018-02-06T18:29:00Z",
"severity": "CRITICAL"
},
"details": "The sample web application in web2py before 2.14.2 might allow remote attackers to execute arbitrary code via vectors involving use of a hardcoded encryption key when calling the `session.connect` function.",
"id": "GHSA-q2rq-qgcf-m22w",
"modified": "2023-08-03T22:44:35Z",
"published": "2022-05-14T00:57:47Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-3953"
},
{
"type": "WEB",
"url": "https://github.com/web2py/web2py/issues/1205"
},
{
"type": "WEB",
"url": "https://github.com/web2py/web2py/commit/9706d125b42481178d2b423de245f5d2faadbf40"
},
{
"type": "WEB",
"url": "https://devco.re/blog/2017/01/03/web2py-unserialize-code-execution-CVE-2016-3957"
},
{
"type": "PACKAGE",
"url": "https://github.com/web2py/web2py"
},
{
"type": "WEB",
"url": "https://github.com/web2py/web2py/blob/R-2.14.1/applications/examples/models/session.py"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/4030-1"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "web2py remote code execution via hardcoded encryption key in session.connect function"
}
GHSA-Q33G-568M-5MJJ
Vulnerability from github – Published: 2022-05-24 16:56 – Updated: 2024-04-04 01:55Philips IntelliVue WLAN, portable patient monitors, WLAN Version A, Firmware A.03.09, WLAN Version A, Firmware A.03.09, Part #: M8096-67501, WLAN Version B, Firmware A.01.09, Part #: N/A (Replaced by Version C) and WLAN Version B, Firmware A.01.09, Part #: N/A (Replaced by Version C). An attacker can use these credentials to login via ftp and upload a malicious firmware.
{
"affected": [],
"aliases": [
"CVE-2019-13530"
],
"database_specific": {
"cwe_ids": [
"CWE-259",
"CWE-798"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-09-12T20:15:00Z",
"severity": "HIGH"
},
"details": "Philips IntelliVue WLAN, portable patient monitors, WLAN Version A, Firmware A.03.09, WLAN Version A, Firmware A.03.09, Part #: M8096-67501, WLAN Version B, Firmware A.01.09, Part #: N/A (Replaced by Version C) and WLAN Version B, Firmware A.01.09, Part #: N/A (Replaced by Version C). An attacker can use these credentials to login via ftp and upload a malicious firmware.",
"id": "GHSA-q33g-568m-5mjj",
"modified": "2024-04-04T01:55:35Z",
"published": "2022-05-24T16:56:02Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-13530"
},
{
"type": "WEB",
"url": "https://www.us-cert.gov/ics/advisories/icsma-19-255-01"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-Q354-79Q7-WX65
Vulnerability from github – Published: 2026-06-16 00:34 – Updated: 2026-06-16 00:34Use of hard-coded cryptographic keys in Canon EOS Network Setting Tool Version 1.5.0 or earlier
{
"affected": [],
"aliases": [
"CVE-2026-9260"
],
"database_specific": {
"cwe_ids": [
"CWE-321",
"CWE-798"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-06-16T00:16:35Z",
"severity": "MODERATE"
},
"details": "Use of hard-coded cryptographic keys in Canon EOS Network Setting Tool Version 1.5.0 or earlier",
"id": "GHSA-q354-79q7-wx65",
"modified": "2026-06-16T00:34:25Z",
"published": "2026-06-16T00:34:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-9260"
},
{
"type": "WEB",
"url": "https://canon.jp/support/support-info/260615vulnerability-response"
},
{
"type": "WEB",
"url": "https://psirt.canon/advisory-information/cp2026-005"
},
{
"type": "WEB",
"url": "https://www.canon-europe.com/support/product-security"
},
{
"type": "WEB",
"url": "https://www.usa.canon.com/about-us/to-our-customers/cpa2026-005-vulnerability-remediation-for-eos-network-setting-tool"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-Q364-47MW-PF77
Vulnerability from github – Published: 2022-05-24 17:20 – Updated: 2022-05-24 17:20A CWE-798: Use of Hard-coded Credentials vulnerability exists in Vijeo Designer Basic (V1.1 HotFix 16 and prior) and Vijeo Designer (V6.2 SP9 and prior) which could cause unauthorized read and write when downloading and uploading project or firmware into Vijeo Designer Basic and Vijeo Designer.
{
"affected": [],
"aliases": [
"CVE-2020-7501"
],
"database_specific": {
"cwe_ids": [
"CWE-798"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-06-16T20:15:00Z",
"severity": "MODERATE"
},
"details": "A CWE-798: Use of Hard-coded Credentials vulnerability exists in Vijeo Designer Basic (V1.1 HotFix 16 and prior) and Vijeo Designer (V6.2 SP9 and prior) which could cause unauthorized read and write when downloading and uploading project or firmware into Vijeo Designer Basic and Vijeo Designer.",
"id": "GHSA-q364-47mw-pf77",
"modified": "2022-05-24T17:20:39Z",
"published": "2022-05-24T17:20:39Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-7501"
},
{
"type": "WEB",
"url": "https://www.se.com/ww/en/download/document/SEVD-2020-133-02"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-Q392-QG7V-XVC4
Vulnerability from github – Published: 2022-04-19 00:00 – Updated: 2025-10-22 00:32Zoho ManageEngine ADSelfService Plus before 6122 allows an authenticated user to achieve remote code execution via executable CMD.EXE input in a password field, This only occurs if a certain password sync feature is enabled that uses passwords as script arguments.
{
"affected": [],
"aliases": [
"CVE-2022-28810"
],
"database_specific": {
"cwe_ids": [
"CWE-78",
"CWE-798"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-04-18T13:15:00Z",
"severity": "HIGH"
},
"details": "Zoho ManageEngine ADSelfService Plus before 6122 allows an authenticated user to achieve remote code execution via executable CMD.EXE input in a password field, This only occurs if a certain password sync feature is enabled that uses passwords as script arguments.",
"id": "GHSA-q392-qg7v-xvc4",
"modified": "2025-10-22T00:32:32Z",
"published": "2022-04-19T00:00:57Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-28810"
},
{
"type": "WEB",
"url": "https://github.com/rapid7/metasploit-framework/pull/16475"
},
{
"type": "WEB",
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-28810"
},
{
"type": "WEB",
"url": "https://www.manageengine.com/products/self-service-password/kb/cve-2022-28810.html"
},
{
"type": "WEB",
"url": "https://www.rapid7.com/blog/post/2022/04/14/cve-2022-28810-manageengine-adselfservice-plus-authenticated-command-execution-fixed"
},
{
"type": "WEB",
"url": "http://packetstormsecurity.com/files/166816/ManageEngine-ADSelfService-Plus-Custom-Script-Execution.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
Mitigation
- For outbound authentication: store passwords, keys, and other credentials outside of the code in a strongly-protected, encrypted configuration file or database that is protected from access by all outsiders, including other local users on the same system. Properly protect the key (CWE-320). If you cannot use encryption to protect the file, then make sure that the permissions are as restrictive as possible [REF-7].
- In Windows environments, the Encrypted File System (EFS) may provide some protection.
Mitigation
For inbound authentication: Rather than hard-code a default username and password, key, or other authentication credentials for first time logins, utilize a "first login" mode that requires the user to enter a unique strong password or key.
Mitigation
If the product must contain hard-coded credentials or they cannot be removed, perform access control checks and limit which entities can access the feature that requires the hard-coded credentials. For example, a feature might only be enabled through the system console instead of through a network connection.
Mitigation
- For inbound authentication using passwords: apply strong one-way hashes to passwords and store those hashes in a configuration file or database with appropriate access control. That way, theft of the file/database still requires the attacker to try to crack the password. When handling an incoming password during authentication, take the hash of the password and compare it to the saved hash.
- Use randomly assigned salts for each separate hash that is generated. This increases the amount of computation that an attacker needs to conduct a brute-force attack, possibly limiting the effectiveness of the rainbow table method.
Mitigation
- For front-end to back-end connections: Three solutions are possible, although none are complete.
- The first suggestion involves the use of generated passwords or keys that are changed automatically and must be entered at given time intervals by a system administrator. These passwords will be held in memory and only be valid for the time intervals.
- Next, the passwords or keys should be limited at the back end to only performing actions valid for the front end, as opposed to having full access.
- Finally, the messages sent should be tagged and checksummed with time sensitive values so as to prevent replay-style attacks.
CAPEC-191: Read Sensitive Constants Within an Executable
An adversary engages in activities to discover any sensitive constants present within the compiled code of an executable. These constants may include literal ASCII strings within the file itself, or possibly strings hard-coded into particular routines that can be revealed by code refactoring methods including static and dynamic analysis.
CAPEC-70: Try Common or Default Usernames and Passwords
An adversary may try certain common or default usernames and passwords to gain access into the system and perform unauthorized actions. An adversary may try an intelligent brute force using empty passwords, known vendor default credentials, as well as a dictionary of common usernames and passwords. Many vendor products come preconfigured with default (and thus well-known) usernames and passwords that should be deleted prior to usage in a production environment. It is a common mistake to forget to remove these default login credentials. Another problem is that users would pick very simple (common) passwords (e.g. "secret" or "password") that make it easier for the attacker to gain access to the system compared to using a brute force attack or even a dictionary attack using a full dictionary.