Common Weakness Enumeration
CWE-862
Allowed-with-ReviewMissing Authorization
Abstraction: Class · Status: Incomplete
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.
14695 vulnerabilities reference this CWE, most recent first.
CVE-2026-27357 (GCVE-0-2026-27357)
Vulnerability from cvelistv5 – Published: 2026-05-25 21:59 – Updated: 2026-05-26 10:51 X_Open Source
VLAI
EPSS
VEX
Title
WordPress WP Search Analytics plugin < 1.5.0 - Broken Access Control vulnerability
Summary
Missing Authorization vulnerability in Cornel Raiu WP Search Analytics allows Exploiting Incorrectly Configured Access Control Security Levels.
This issue affects WP Search Analytics: from n/a before 1.5.0.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/wordpress/plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cornel Raiu | WP Search Analytics |
Affected:
n/a , < 1.5.0
(custom)
|
Credits
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CVE-2026-27351 (GCVE-0-2026-27351)
Vulnerability from cvelistv5 – Published: 2026-06-02 14:01 – Updated: 2026-06-02 15:13 X_Open Source
VLAI
EPSS
VEX
Title
WordPress Crew HRM plugin <= 1.2.2 - Broken Access Control vulnerability
Summary
Missing Authorization vulnerability in Sekander Badsha Crew HRM allows Exploiting Incorrectly Configured Access Control Security Levels.
This issue affects Crew HRM: from n/a through 1.2.2.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/wordpress/plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Sekander Badsha | Crew HRM |
Affected:
n/a , ≤ 1.2.2
(custom)
|
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CVE-2026-27346 (GCVE-0-2026-27346)
Vulnerability from cvelistv5 – Published: 2026-05-25 21:54 – Updated: 2026-05-26 10:52 X_Open Source
VLAI
EPSS
VEX
Title
WordPress B2BKing plugin < 5.2.10 - Broken Access Control vulnerability
Summary
Missing Authorization vulnerability in Kings Plugins B2BKing allows Exploiting Incorrectly Configured Access Control Security Levels.
This issue affects B2BKing: from n/a before 5.2.10.
Severity
4.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/wordpress/plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kings Plugins | B2BKing |
Affected:
n/a , < 5.2.10
(custom)
|
Credits
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CVE-2026-27344 (GCVE-0-2026-27344)
Vulnerability from cvelistv5 – Published: 2026-03-05 05:53 – Updated: 2026-04-28 16:15
VLAI
EPSS
VEX
Title
WordPress inseri core plugin <= 1.0.5 - Broken Access Control vulnerability
Summary
Missing Authorization vulnerability in inseriswiss inseri core inseri-core allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects inseri core: from n/a through <= 1.0.5.
Severity
5.9 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/Wordpress/Plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| inseriswiss | inseri core |
Affected:
0 , ≤ 1.0.5
(custom)
|
Date Public
2026-04-22 14:19
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CVE-2026-27331 (GCVE-0-2026-27331)
Vulnerability from cvelistv5 – Published: 2026-05-26 19:29 – Updated: 2026-05-27 10:43 X_Open Source
VLAI
EPSS
VEX
Title
WordPress WpTravelly plugin <= 2.1.5 - Broken Access Control vulnerability
Summary
Missing Authorization vulnerability in Magepeople inc. WpTravelly allows Exploiting Incorrectly Configured Access Control Security Levels.
This issue affects WpTravelly: from n/a through 2.1.5.
Severity
6.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/wordpress/plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Magepeople inc. | WpTravelly |
Affected:
n/a , ≤ 2.1.5
(custom)
|
Credits
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CVE-2026-27328 (GCVE-0-2026-27328)
Vulnerability from cvelistv5 – Published: 2026-02-19 20:35 – Updated: 2026-04-28 16:15
VLAI
EPSS
VEX
Title
WordPress EduBlink theme <= 2.0.7 - Broken Access Control vulnerability
Summary
Missing Authorization vulnerability in DevsBlink EduBlink edublink allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects EduBlink: from n/a through <= 2.0.7.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/Wordpress/Theme/e… | vdb-entry |
Impacted products
Date Public
2026-04-01 16:05
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CVE-2026-27327 (GCVE-0-2026-27327)
Vulnerability from cvelistv5 – Published: 2026-02-19 20:35 – Updated: 2026-04-28 16:15
VLAI
EPSS
VEX
Title
WordPress YayMail – WooCommerce Email Customizer plugin <= 4.3.2 - Broken Access Control vulnerability
Summary
Missing Authorization vulnerability in YayCommerce YayMail yaymail allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects YayMail: from n/a through <= 4.3.2.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/Wordpress/Plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| YayCommerce | YayMail |
Affected:
0 , ≤ 4.3.2
(custom)
|
Date Public
2026-04-01 16:05
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CVE-2026-27181 (GCVE-0-2026-27181)
Vulnerability from cvelistv5 – Published: 2026-02-18 21:10 – Updated: 2026-06-23 16:14
VLAI
EPSS
VEX
Title
MajorDoMo Unauthenticated Module Uninstall via Market Endpoint
Summary
MajorDoMo (aka Major Domestic Module) allows unauthenticated arbitrary module uninstallation through the market module. The market module's admin() method reads gr('mode') from $_REQUEST and assigns it to $this->mode at the start of execution, making all mode-gated code paths reachable without authentication via the /objects/?module=market endpoint. The uninstall mode handler calls uninstallPlugin(), which deletes module records from the database, executes the module's uninstall() method via eval(), recursively deletes the module's directory and template files using removeTree(), and removes associated cycle scripts. An attacker can iterate through module names and wipe the entire MajorDoMo installation with a series of unauthenticated GET requests.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://chocapikk.com/posts/2026/majordomo-revisited/ | third-party-advisory |
| https://github.com/sergejey/majordomo/pull/1177 | issue-tracking |
| https://www.vulncheck.com/advisories/majordomo-un… | third-party-advisory |
Date Public
2026-02-17 00:00
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CVE-2026-27151 (GCVE-0-2026-27151)
Vulnerability from cvelistv5 – Published: 2026-02-26 19:57 – Updated: 2026-03-03 01:42
VLAI
EPSS
VEX
Title
Discourse doesn't validate destination topic when moving posts
Summary
Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, the `move_posts` action only checked `can_move_posts?` on the source topic but never validated write permissions on the destination topic. This allowed TL4 users and category group moderators to move posts into topics in categories where they lack posting privileges (e.g., read-only categories or categories with group-restricted write access). Versions 2025.12.2, 2026.1.1, and 2026.2.0 patch the issue. No known workarounds are available.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/discourse/discourse/security/a… | x_refsource_CONFIRM |
Impacted products
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],
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"lang": "en",
"value": "Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, the `move_posts` action only checked `can_move_posts?` on the source topic but never validated write permissions on the destination topic. This allowed TL4 users and category group moderators to move posts into topics in categories where they lack posting privileges (e.g., read-only categories or categories with group-restricted write access). Versions 2025.12.2, 2026.1.1, and 2026.2.0 patch the issue. No known workarounds are available."
}
],
"metrics": [
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"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 1.3,
"baseSeverity": "LOW",
"privilegesRequired": "LOW",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U",
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"advisory": "GHSA-m69h-9m2g-cfgw",
"discovery": "UNKNOWN"
},
"title": "Discourse doesn\u0027t validate destination topic when moving posts"
}
},
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CVE-2026-27150 (GCVE-0-2026-27150)
Vulnerability from cvelistv5 – Published: 2026-02-26 19:55 – Updated: 2026-03-03 01:43
VLAI
EPSS
VEX
Title
Discourse doesn't ensure guardian check when creating QueryGroupBookmark
Summary
Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, missing `validate_before_create` authorization in Data Explorer's `QueryGroupBookmarkable` allows any logged-in user to create bookmarks for query groups they don't have access to, enabling metadata disclosure via bookmark reminder notifications. Versions 2025.12.2, 2026.1.1, and 2026.2.0 fix this issue and also make sure `validate_before_create` throws NotImplementedError in BaseBookmarkable if not implemented, to prevent similar issues in the future. No known workarounds are available.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/discourse/discourse/security/a… | x_refsource_CONFIRM |
Impacted products
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-27150",
"options": [
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{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-03-03T01:43:16.995941Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-03-03T01:43:29.850Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "discourse",
"vendor": "discourse",
"versions": [
{
"status": "affected",
"version": "\u003c 2025.12.2"
},
{
"status": "affected",
"version": "\u003e= 2026.1.0-latest, \u003c 2026.1.1"
},
{
"status": "affected",
"version": "\u003e= 2026.2.0-latest, \u003c 2026.2.0"
}
]
}
],
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{
"lang": "en",
"value": "Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, missing `validate_before_create` authorization in Data Explorer\u0027s `QueryGroupBookmarkable` allows any logged-in user to create bookmarks for query groups they don\u0027t have access to, enabling metadata disclosure via bookmark reminder notifications. Versions 2025.12.2, 2026.1.1, and 2026.2.0 fix this issue and also make sure `validate_before_create` throws NotImplementedError in BaseBookmarkable if not implemented, to prevent similar issues in the future. No known workarounds are available."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 1.3,
"baseSeverity": "LOW",
"privilegesRequired": "LOW",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U",
"version": "4.0",
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"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "LOW"
}
}
],
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"providerMetadata": {
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},
"references": [
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"tags": [
"x_refsource_CONFIRM"
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"url": "https://github.com/discourse/discourse/security/advisories/GHSA-rw95-54qr-qrw8"
}
],
"source": {
"advisory": "GHSA-rw95-54qr-qrw8",
"discovery": "UNKNOWN"
},
"title": "Discourse doesn\u0027t ensure guardian check when creating QueryGroupBookmark"
}
},
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"datePublished": "2026-02-26T19:55:35.263Z",
"dateReserved": "2026-02-18T00:18:53.961Z",
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Mitigation
Architecture and Design
- Divide the product into anonymous, normal, privileged, and administrative areas. Reduce the attack surface by carefully mapping roles with data and functionality. Use role-based access control (RBAC) [REF-229] to enforce the roles at the appropriate boundaries.
- Note that this approach may not protect against horizontal authorization, i.e., it will not protect a user from attacking others with the same role.
Mitigation
Architecture and Design
Ensure that access control checks are performed related to the business logic. These checks may be different than the access control checks that are applied to more generic resources such as files, connections, processes, memory, and database records. For example, a database may restrict access for medical records to a specific database user, but each record might only be intended to be accessible to the patient and the patient's doctor [REF-7].
Mitigation MIT-4.4
Architecture and Design
Strategy: Libraries or Frameworks
- Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- For example, consider using authorization frameworks such as the JAAS Authorization Framework [REF-233] and the OWASP ESAPI Access Control feature [REF-45].
Mitigation
Architecture and Design
- For web applications, make sure that the access control mechanism is enforced correctly at the server side on every page. Users should not be able to access any unauthorized functionality or information by simply requesting direct access to that page.
- One way to do this is to ensure that all pages containing sensitive information are not cached, and that all such pages restrict access to requests that are accompanied by an active and authenticated session token associated with a user who has the required permissions to access that page.
Mitigation
System Configuration
Installation
Use the access control capabilities of your operating system and server environment and define your access control lists accordingly. Use a "default deny" policy when defining these ACLs.
CAPEC-665: Exploitation of Thunderbolt Protection Flaws
An adversary leverages a firmware weakness within the Thunderbolt protocol, on a computing device to manipulate Thunderbolt controller firmware in order to exploit vulnerabilities in the implementation of authorization and verification schemes within Thunderbolt protection mechanisms. Upon gaining physical access to a target device, the adversary conducts high-level firmware manipulation of the victim Thunderbolt controller SPI (Serial Peripheral Interface) flash, through the use of a SPI Programing device and an external Thunderbolt device, typically as the target device is booting up. If successful, this allows the adversary to modify memory, subvert authentication mechanisms, spoof identities and content, and extract data and memory from the target device. Currently 7 major vulnerabilities exist within Thunderbolt protocol with 9 attack vectors as noted in the Execution Flow.