Common Weakness Enumeration
CWE-269
DiscouragedImproper Privilege Management
Abstraction: Class · Status: Draft
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.
6601 vulnerabilities reference this CWE, most recent first.
CVE-2026-111920 (GCVE-0-2026-111920)
Vulnerability from cvelistv5 – Published: 2026-10-17 18:46 – Updated: 2026-10-18 11:17
VLAI
EPSS
VEX
Title
Vikunja 2.6.0 Broken Access Control via Inherited Project Permissions
Summary
Vikunja 2.6.0 contains a broken access control flaw in getProjectAccessForUser (pkg/models/project_access.go), which resolves a user's effective project permission as the maximum over the project tree, silently overriding explicit lower-permission shares on sub-projects. A collaborator with write access on a parent project but read-only access to a child project can modify the child project's tasks and content.
Severity
4.3 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-18 11:17 UTC
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/go-vikunja/vikunja/security/ad… | vendor-advisory |
| https://www.vulncheck.com/advisories/vikunja-2.6.… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| go-vikunja | vikunja |
Affected:
2.6.0
(semver)
cpe:2.3:a:vikunja:vikunja:2.6.0:*:*:*:*:*:*:* |
Date Public
2026-10-03 00:00
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CVE-2026-111909 (GCVE-0-2026-111909)
Vulnerability from cvelistv5 – Published: 2026-10-17 18:46 – Updated: 2026-10-18 11:42
VLAI
EPSS
VEX
Title
phpMyFAQ before 4.1.9 Missing Authorization Allows Superadmin Deletion via deleteUser API
Summary
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Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-18 11:18 UTC
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/thorsten/phpMyFAQ/security/adv… | vendor-advisory |
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Impacted products
Date Public
2026-10-03 00:00
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CVE-2026-111893 (GCVE-0-2026-111893)
Vulnerability from cvelistv5 – Published: 2026-10-17 18:46 – Updated: 2026-10-18 11:20
VLAI
EPSS
VEX
Title
phpMyFAQ 4.2.0-alpha before 4.2.0-beta Privilege Escalation via Group Category Restrictions API
Summary
phpMyFAQ 4.2.0-alpha before 4.2.0-beta contains a privilege escalation vulnerability in GroupController::saveCategoryRestrictions() that lets delegated administrators assign categories outside their own scope. Category-restricted administrators can POST to /admin/api/group/category-restrictions with out-of-scope or empty categoryIds to grant groups unrestricted category access.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-18 11:20 UTC
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/thorsten/phpMyFAQ/security/adv… | vendor-advisory |
| https://www.vulncheck.com/advisories/phpmyfaq-4.2… | third-party-advisory |
Impacted products
Date Public
2026-10-03 00:00
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CVE-2026-111891 (GCVE-0-2026-111891)
Vulnerability from cvelistv5 – Published: 2026-10-17 18:46 – Updated: 2026-10-19 16:40
VLAI
EPSS
VEX
Title
phpMyFAQ from 4.2.0-alpha.2 before 4.2.0-beta Privilege Escalation via Group Permissions API
Summary
phpMyFAQ from 4.2.0-alpha.2 before 4.2.0-beta contains a privilege escalation vulnerability in the group permission API, whose updatePermissions and updateMembers endpoints check held rights without regard to language or category scope and write unrestricted group grants. Non-superadmin administrators holding GROUP_EDIT can grant a group a right they hold only in a narrow scope and self-join it via updateMembers, gaining unrestricted FAQ create, edit, and publish access across all languages and categories.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-19 15:35 UTC
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/thorsten/phpMyFAQ/security/adv… | vendor-advisory |
| https://www.vulncheck.com/advisories/phpmyfaq-fro… | third-party-advisory |
Impacted products
Date Public
2026-10-03 00:00
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CVE-2026-111890 (GCVE-0-2026-111890)
Vulnerability from cvelistv5 – Published: 2026-10-17 18:46 – Updated: 2026-10-19 14:43
VLAI
EPSS
VEX
Title
phpMyFAQ 4.2.0-alpha.2 before 4.2.0-beta Privilege Escalation via updateUserRights
Summary
phpMyFAQ from 4.2.0-alpha.2 before 4.2.0-beta contains a privilege escalation vulnerability in UserController::updateUserRights that drops per-right language restrictions when rights are re-granted. Administrators holding USER_EDIT can submit language-scoped rights to the update-rights API, including for themselves, to gain unrestricted FAQ create, edit, and publish access across all languages.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-19 14:42 UTC
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/thorsten/phpMyFAQ/security/adv… | vendor-advisory |
| https://www.vulncheck.com/advisories/phpmyfaq-4.2… | third-party-advisory |
Impacted products
Date Public
2026-10-03 00:00
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CVE-2026-111708 (GCVE-0-2026-111708)
Vulnerability from cvelistv5 – Published: 2026-10-16 17:39 – Updated: 2026-10-16 19:45
VLAI
EPSS
VEX
Title
WhaTicket Community through commit cf04795 Admin Self-Registration via /auth/signup
Summary
WhaTicket Community through commit cf04795 contains an authentication bypass vulnerability that allows unauthenticated attackers to self-register as administrators via POST /auth/signup. Attackers can omit the profile field or set it to admin, gaining user management, settings, and access to all tickets, contacts, messages, and WhatsApp connections.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-16 19:45 UTC
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://hackmd.io/@hieuPenguinnn/whaticket-commun… | third-party-advisory |
| https://github.com/canove/whaticket-community/blo… | technical-description |
| https://github.com/canove/whaticket-community/blo… | technical-description |
| https://github.com/canove/whaticket-community | product |
| https://www.vulncheck.com/advisories/whaticket-co… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| canove | whaticket-community |
Affected:
0 , ≤ cf047955a6f0d07002ed89c67d765c28d06f8d52
(git)
|
Date Public
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CVE-2026-111114 (GCVE-0-2026-111114)
Vulnerability from cvelistv5 – Published: 2026-10-16 04:27 – Updated: 2026-10-16 16:04
VLAI
EPSS
VEX
Title
Nexter Extension <= 4.7.11 - Authenticated (Subscriber+) Privilege Escalation to 'reset-view' Parameter
Summary
The Nexter Extension – Security, Performance, Code Snippets & Site Toolkit plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 4.7.11 The vulnerability exists because the `/?reset-view` handler in `role_switcher_to_view_admin_as()` performs no nonce or capability check when the supplied username matches the authenticated caller, and because the plugin's only cleanup mechanism — the `profile_update` hook — does not fire when WordPress performs a bulk role change via `wp-admin/users.php?action=promote`, which calls `WP_User::set_role()` directly and leaves a stale `administrator` value in the `nxtext_view_admin_original_role` user meta. This makes it possible for authenticated attackers with Subscriber-level access or above to restore the stale stored Administrator role to their own account, effectively escalating their privileges to Administrator. Exploitation requires that the attacker's account previously held the Administrator role and used the View Admin Role Switcher feature before being demoted specifically through the bulk role-change control rather than the Edit User screen, as only the bulk path bypasses the `profile_update` hook that would otherwise have cleared the stored original role.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-16 16:03 UTC
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
6 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| posimyththemes | Nexter Extension – Security, Performance, Code Snippets & Site Toolkit |
Affected:
0 , ≤ 4.7.11
(semver)
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CVE-2026-110724 (GCVE-0-2026-110724)
Vulnerability from cvelistv5 – Published: 2026-10-15 12:11 – Updated: 2026-10-16 18:43
VLAI
EPSS
VEX
Summary
In `api-gateway` versions till `1.7.3`, The default rate-limit key resolver, `ClientIpKeyResolver`, derives the per-client bucket key from the leftmost element of the `X-Forwarded-For` request header. That element is supplied by the originating HTTP client and is not validated against any trusted-proxy list. A single attacker can therefore obtain an unlimited number of independent rate-limit buckets — one per unique header value — and completely bypass the gateway's request-rate limiting on every route that uses the shipped default configuration.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-16 18:43 UTC
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Eclipse Foundation | Eclipse Connected Services Platform |
Affected:
1.1.1 , ≤ 1.7.3
(semver)
|
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CVE-2026-110633 (GCVE-0-2026-110633)
Vulnerability from cvelistv5 – Published: 2026-10-14 14:17 – Updated: 2026-10-14 14:17
VLAI
EPSS
VEX
Title
MyReport Updater through 2.1.1 Local Privilege Escalation via Updater Service
Summary
MyReport Updater through 2.1.1 contains a local privilege escalation vulnerability that allows low-privileged users to make the SYSTEM updater service install attacker-supplied archives into arbitrary directories. Attackers can use UpdaterManager.exe over gRPC to set a malicious reference server and installLocation, planting a DLL like HID.dll loaded by osk.exe to gain SYSTEM privileges.
Severity
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://blog.quarkslab.com/myreport-updater-from-… | third-party-advisorytechnical-descriptionexploit |
| https://www.myreport.fr/myreport/ | product |
| https://www.vulncheck.com/advisories/myreport-upd… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Report One | MyReport Updater |
Affected:
0 , ≤ 2.1.1
(semver)
|
Date Public
2026-10-13 00:00
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CVE-2026-109667 (GCVE-0-2026-109667)
Vulnerability from cvelistv5 – Published: 2026-10-12 22:22 – Updated: 2026-10-14 12:41
VLAI
EPSS
VEX
Title
Frappe ERPNext before 15.111.0 Privilege Escalation via Unauthorized Record Creation
Summary
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Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-14 12:38 UTC
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/frappe/erpnext/security/adviso… | vendor-advisory |
| https://www.vulncheck.com/advisories/frappe-erpne… | third-party-advisory |
Impacted products
Date Public
2026-08-13 00:00
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Mitigation MIT-1
Architecture and Design
Operation
Very carefully manage the setting, management, and handling of privileges. Explicitly manage trust zones in the software.
Mitigation MIT-48
Architecture and Design
Strategy: Separation of Privilege
Follow the principle of least privilege when assigning access rights to entities in a software system.
Mitigation MIT-49
Architecture and Design
Strategy: Separation of Privilege
Consider following the principle of separation of privilege. Require multiple conditions to be met before permitting access to a system resource.
CAPEC-122: Privilege Abuse
An adversary is able to exploit features of the target that should be reserved for privileged users or administrators but are exposed to use by lower or non-privileged accounts. Access to sensitive information and functionality must be controlled to ensure that only authorized users are able to access these resources.
CAPEC-233: Privilege Escalation
An adversary exploits a weakness enabling them to elevate their privilege and perform an action that they are not supposed to be authorized to perform.
CAPEC-58: Restful Privilege Elevation
An adversary identifies a Rest HTTP (Get, Put, Delete) style permission method allowing them to perform various malicious actions upon server data due to lack of access control mechanisms implemented within the application service accepting HTTP messages.