Common Weakness Enumeration
CWE-321
AllowedUse of Hard-coded Cryptographic Key
Abstraction: Variant · Status: Draft
The product uses a hard-coded, unchangeable cryptographic key.
600 vulnerabilities reference this CWE, most recent first.
CVE-2026-90945 (GCVE-0-2026-90945)
Vulnerability from cvelistv5 – Published: 2026-09-14 17:52 – Updated: 2026-09-16 16:04
VLAI
EPSS
VEX
Title
Crawlab through 0.6.3 Authentication Bypass via Hard-coded JWT Secret
Summary
Crawlab through 0.6.3 uses a hard-coded HMAC-SHA256 secret for JWT token signing that cannot be overridden via configuration or environment variables. Unauthenticated attackers can forge valid administrator tokens to access administrative APIs and execute code on worker nodes.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-16 16:04 UTC
CWE
- CWE-321 - Use of Hard-coded Cryptographic Key
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/crawlab-team/crawlab/issues/1622 | issue-tracking |
| https://github.com/crawlab-team/crawlab | product |
| https://github.com/crawlab-team/crawlab/blob/0485… | technical-description |
| https://github.com/crawlab-team/crawlab-core/blob… | technical-description |
| https://www.vulncheck.com/advisories/crawlab-thro… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| crawlab-team | crawlab |
Affected:
0 , ≤ 0.6.3
(custom)
|
Date Public
2026-06-13 00:00
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CVE-2026-90510 (GCVE-0-2026-90510)
Vulnerability from cvelistv5 – Published: 2026-09-13 10:15 – Updated: 2026-09-14 17:46
VLAI
EPSS
VEX
Title
dromara orion-visor HostKeyServiceImpl.java HostKeyServiceImpl.encryptKey hard-coded key
Summary
A security vulnerability has been detected in dromara orion-visor up to 2.5.7. This affects the function HostKeyServiceImpl.encryptKey of the file orion-visor-modules/orion-visor-module-asset/orion-visor-module-asset-service/src/main/java/org/dromara/visor/module/asset/service/impl/HostKeyServiceImpl.java. The manipulation leads to use of hard-coded cryptographic key
. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-14 17:43 UTC
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403098 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403098/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90510 | third-party-advisory |
| https://vuldb.com/submit/911865 | third-party-advisory |
| https://github.com/dromara/orion-visor/issues/171 | issue-tracking |
| https://github.com/sumo166/CVE-apply/blob/main/dr… | exploit |
| https://github.com/dromara/orion-visor/ | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| dromara | orion-visor |
Affected:
2.5.0
Affected: 2.5.1 Affected: 2.5.2 Affected: 2.5.3 Affected: 2.5.4 Affected: 2.5.5 Affected: 2.5.6 Affected: 2.5.7 cpe:2.3:a:dromara:orion-visor:*:*:*:*:*:*:*:* |
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CVE-2026-89026 (GCVE-0-2026-89026)
Vulnerability from cvelistv5 – Published: 2026-09-15 16:41 – Updated: 2026-09-17 19:27 X_Open Source X_Known Exploited Vulnerability
VLAI
EPSS
VEX
Title
Issabel Framework Hard-coded JWT Key RCE via pbxapi/manager/originate
Summary
The Issabel Framework, the web framework supporting Issabel PBX software, before commit b97dbaf contains a hard-coded HS256 JWT signing key in the pbxapi index.php file that is identical across every installation, allowing unauthenticated remote attackers to forge valid bearer tokens. Attackers can use the forged token to call the manager originate endpoint with the System application parameter, causing Asterisk to execute arbitrary OS commands as the Asterisk user. Exploitation evidence was first observed by the Shadowserver Foundation on 2026-09-09.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-17 19:18 UTC
CWE
- CWE-321 - Use of Hard-coded Cryptographic Key
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/IssabelFoundation/framework/co… | patch |
| https://www.vulncheck.com/advisories/issabel-pbx-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Issabel Foundation | Issabel Framework |
Affected:
0 , < b97dbaf0b71c1c36f841e672b664afbeb02773bd
(git)
|
Date Public
2026-07-31 00:00
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CVE-2026-87929 (GCVE-0-2026-87929)
Vulnerability from cvelistv5 – Published: 2026-09-09 16:45 – Updated: 2026-09-14 13:40 X_Open Source Unsupported When Assigned
VLAI
EPSS
VEX
Title
MaxSite CMS through 109.6 Authentication Bypass via Hardcoded Encryption Key
Summary
MaxSite CMS through 109.6 ships with a hardcoded session encryption key in application/config/config.php that is never changed during installation, allowing unauthenticated attackers to forge administrator session cookies. Attackers can mint a malicious ci_session cookie with administrator privileges by computing an HMAC-SHA1 using the publicly known encryption key, bypassing authentication checks in is_login() and mso_check_allow() functions.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-14 13:40 UTC
CWE
- CWE-321 - Use of Hard-coded Cryptographic Key
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/maxsite/cms | product |
| https://github.com/EviL0rd/maxsite-cve4/blob/main… | exploittechnical-description |
| https://github.com/maxsite/cms/blob/2ca0a0c7d1d71… | technical-description |
| https://github.com/maxsite/cms/blob/2ca0a0c7d1d71… | technical-description |
| https://www.vulncheck.com/advisories/maxsite-cms-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MaxSite | MaxSite CMS |
Affected:
0.78 , ≤ 109.6
(custom)
cpe:2.3:a:max-3000:maxsite_cms:*:*:*:*:*:*:*:* |
Date Public
2026-09-09 00:00
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CVE-2026-86241 (GCVE-0-2026-86241)
Vulnerability from cvelistv5 – Published: 2026-09-07 01:15 – Updated: 2026-09-11 20:36
VLAI
EPSS
VEX
Title
liufee FeehiCMS Cookie Validation main-local.php hard-coded key
Summary
A weakness has been identified in liufee FeehiCMS up to 2.1.1. This impacts an unknown function of the file environments/prod/backend/config/main-local.php of the component Cookie Validation. This manipulation of the argument cookieValidationKey causes use of hard-coded cryptographic key
. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-11 20:03 UTC
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/399398 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/399398/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-86241 | third-party-advisory |
| https://vuldb.com/submit/901836 | third-party-advisory |
| https://github.com/liufee/cms/issues/96 | issue-tracking |
| https://github.com/yang5ynag/cve/blob/main/FEHI-0… | exploit |
Impacted products
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CVE-2026-84483 (GCVE-0-2026-84483)
Vulnerability from cvelistv5 – Published: 2026-09-01 22:25 – Updated: 2026-09-04 02:17
VLAI
EPSS
VEX
Title
WWBN AVideo Unauthenticated Password Hash Oracle via encryptPass.json.php
Summary
WWBN AVideo through commit 9c39d8c8 contains an incomplete authentication bypass in encryptPass.json.php that allows unauthenticated attackers to compute valid HMAC tokens using the public site URL and current time. Attackers can forge authentication tokens by computing hash_hmac with the site's base URL as the key and submit arbitrary passwords to receive encrypted hashes, enabling offline precomputation attacks against stolen password databases.
Severity
5.3 (Medium)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 02:16 UTC
CWE
- CWE-321 - Use of Hard-coded Cryptographic Key
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/WWBN/AVideo/security/advisorie… | vendor-advisory |
| https://www.vulncheck.com/advisories/wwbn-avideo-… | third-party-advisory |
Impacted products
Date Public
2026-08-18 00:00
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CVE-2026-81855 (GCVE-0-2026-81855)
Vulnerability from cvelistv5 – Published: 2026-09-15 21:31 – Updated: 2026-09-16 18:05
VLAI
EPSS
VEX
Title
Wärtsilä FOS-Onboard Use of Hard-coded Cryptographic Key
Summary
A hardcoded cryptographic client authentication key vulnerability exists in the robot testing framework component of Wärtsilä FOS-Onboard.
Severity
9.1 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-16 18:05 UTC
CWE
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Wärtsilä | FOS-Onboard |
Affected:
5.07.0923.01
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CVE-2026-81821 (GCVE-0-2026-81821)
Vulnerability from cvelistv5 – Published: 2026-09-08 17:42 – Updated: 2026-09-11 14:25
VLAI
EPSS
VEX
Title
AVEVA Pipeline Integrity Monitor Use of hard-coded cryptographic key
Summary
The vulnerability, if exploited, could allow a miscreant with read access to PIMBoards project files to decrypt and view sensitive information.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-08 18:29 UTC
CWE
- CWE-321 - Use of hard-coded cryptographic key
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AVEVA | Pipeline Integrity Monitor |
Affected:
0 , ≤ Versions 2025 SP1 P1 (build 7.1.9580.8513)
(custom)
|
Date Public
2026-09-08 16:58
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CVE-2026-81478 (GCVE-0-2026-81478)
Vulnerability from cvelistv5 – Published: 2026-09-17 11:21 – Updated: 2026-09-18 03:55
VLAI
EPSS
VEX
Summary
Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains a Use of Hard-coded Cryptographic Key vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Unauthorized access.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-17 00:00 UTC
CWE
- CWE-321 - Use of Hard-coded Cryptographic Key
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/kbdoc/en-us/00050658… | vendor-advisory |
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| Dell | OpenManage Server Administrator Managed Node (Patch) for Windows |
Affected:
0 , < 11.1.0.3
(semver)
|
|
| Dell | OpenManage Server Administrator Managed Node for RHEL 8.10 |
Affected:
0 , < 11.1.0.3
(semver)
|
|
| Dell | OpenManage Server Administrator Managed Node for RHEL 9.4 |
Affected:
0 , < 11.1.0.3
(semver)
|
|
| Dell | OpenManage Server Administrator Managed Node for SLES 15 |
Affected:
0 , < 11.1.0.3
(semver)
|
|
| Dell | OpenManage Server Administrator Managed Node for Ubuntu 22.04 |
Affected:
0 , < 11.1.0.3
(semver)
|
Date Public
2026-09-08 06:30
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CVE-2026-81326 (GCVE-0-2026-81326)
Vulnerability from cvelistv5 – Published: 2026-09-16 07:29 – Updated: 2026-09-16 14:57
VLAI
EPSS
VEX
Summary
QND uses a hard-coded cryptographic key, which may allow a local attacker who is logged in to a Windows PC where the affected product's client is installed to obtain administrator credentials, including an ID and password.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-16 14:56 UTC
CWE
- CWE-321 - Use of hard-coded cryptographic key
Assigner
References
2 references
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| QualitySoft Corporation | QND Premium |
Affected:
0 , ≤ Ver.11.1i
(semver)
|
|
| QualitySoft Corporation | QND Standard |
Affected:
0 , ≤ Ver.11.1i
(semver)
|
|
| QualitySoft Corporation | QND Advance |
Affected:
0 , ≤ Ver.11.0.9i
(semver)
|
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"value": "QND uses a hard-coded cryptographic key, which may allow a local attacker who is logged in to a Windows PC where the affected product\u0027s client is installed to obtain administrator credentials, including an ID and password."
}
],
"metrics": [
{
"cvssV3_0": {
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.0"
},
"format": "CVSS",
"scenarios": [
{
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"value": "GENERAL"
}
]
},
{
"cvssV4_0": {
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"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
"version": "4.0"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en-US",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-321",
"description": "Use of hard-coded cryptographic key",
"lang": "en-US",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-16T07:29:40.013Z",
"orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
"shortName": "jpcert"
},
"references": [
{
"url": "https://www.qualitysoft.com/product/qnd_vulnerabilities_2026/"
},
{
"url": "https://jvn.jp/en/jp/JVN95825631/"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
"assignerShortName": "jpcert",
"cveId": "CVE-2026-81326",
"datePublished": "2026-09-16T07:29:40.013Z",
"dateReserved": "2026-09-10T06:51:56.086Z",
"dateUpdated": "2026-09-16T14:57:07.233Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
Mitigation
Architecture and Design
Prevention schemes mirror that of hard-coded password storage.
No CAPEC attack patterns related to this CWE.