Common Weakness Enumeration
CWE-863
Allowed-with-ReviewIncorrect Authorization
Abstraction: Class · Status: Incomplete
The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.
7661 vulnerabilities reference this CWE, most recent first.
CVE-2026-53515 (GCVE-0-2026-53515)
Vulnerability from cvelistv5 – Published: 2026-07-15 17:27 – Updated: 2026-07-15 19:30
VLAI
EPSS
VEX
Title
Better Auth: Privilege escalation via SSO provider registration: missing admin role check in @better-auth/sso
Summary
Better Auth is an authentication and authorization library for TypeScript. From 1.2.10 until 1.6.11, the @better-auth/sso plugin's POST /sso/register endpoint lets any organization member attach a new SSO provider to that organization because registerSSOProvider checks only for a membership row and does not require an owner or admin role, allowing attacker-controlled OIDC or SAML providers to drive /sso/callback/{providerId} organization provisioning. This issue is fixed in version 1.6.11.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-15 19:29 UTC
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/better-auth/better-auth/securi… | x_refsource_CONFIRM |
| https://github.com/better-auth/better-auth/pull/9220 | x_refsource_MISC |
| https://github.com/better-auth/better-auth/commit… | x_refsource_MISC |
| https://github.com/better-auth/better-auth/releas… | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| better-auth | better-auth |
Affected:
>= 1.2.10, < 1.6.11
|
|
| @better-auth | sso |
Affected:
>= 1.2.10, < 1.6.11
|
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CVE-2026-53512 (GCVE-0-2026-53512)
Vulnerability from cvelistv5 – Published: 2026-07-15 17:18 – Updated: 2026-07-18 01:08
VLAI
EPSS
VEX
Title
Better Auth: OAuth refresh-token replay via missing client authentication on oidc-provider and mcp plugins
Summary
Better Auth is an authentication and authorization library for TypeScript. Prior to 1.6.11, the legacy oidcProvider and mcp plugins expose OAuth token endpoints whose refresh_token grant authenticates only possession of the bound refreshToken row and matching client_id, without verifying the confidential client's client_secret, allowing an attacker with a valid refresh_token to mint access tokens and rotated refresh tokens through /api/auth/oauth2/token or /api/auth/mcp/token. The @better-auth/oauth-provider package is not affected. This issue is fixed in version 1.6.11.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-18 01:07 UTC
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/better-auth/better-auth/securi… | x_refsource_CONFIRM |
| https://github.com/better-auth/better-auth/pull/9576 | x_refsource_MISC |
| https://github.com/better-auth/better-auth/commit… | x_refsource_MISC |
| https://github.com/better-auth/better-auth/releas… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| better-auth | better-auth |
Affected:
< 1.6.11
|
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CVE-2026-53492 (GCVE-0-2026-53492)
Vulnerability from cvelistv5 – Published: 2026-07-01 17:59 – Updated: 2026-07-02 12:50
VLAI
EPSS
VEX
Title
containerd CRI checkpoint restore CDI annotation smuggling
Summary
containerd is an open-source container runtime. In Versions prior to 2.3.2, 2.2.5 and 2.1.9, the CRI implementation improperly trusts Container Device Interface (CDI) annotations found within untrusted checkpoint image metadata during container restoration. When restoring a container from a checkpoint, containerd preserves CDI-related annotations from the checkpoint archive rather than relying solely on the pod's create-time specification. This allows a user with pod creation permissions to bypass standard Kubernetes resource allocation and device plugin enforcement, injecting arbitrary CDI edits (such as device nodes and host mounts) into the restored container. Successful exploitation requires that the node has CDI enabled and contains a matching host CDI specification for the requested device; environments where CDI is disabled or lacking sensitive device specifications are not affected. This issue has been fixed in versions 2.3.2, 2.2.5 and 2.1.9.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-02 12:50 UTC
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/containerd/containerd/security… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| containerd | containerd |
Affected:
>= 2.1.0, < 2.1.9
Affected: >= 2.2.0, < 2.2.5 Affected: >= 2.3.0, < 2.3.2 |
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CVE-2026-52819 (GCVE-0-2026-52819)
Vulnerability from cvelistv5 – Published: 2026-09-15 10:36 – Updated: 2026-09-15 15:17
VLAI
EPSS
VEX
Title
Kimai: Teamlead authorization bypass in GET /api/timesheets allows reading other users' timesheet records without being teamlead of the target
Summary
Kimai is an open-source time tracking application. Prior to 2.57.0, the GET /api/timesheets list endpoint accepts user and users[] target identifiers from a caller with view_other_timesheet but does not apply access_user or verify that a ROLE_TEAMLEAD requester leads a team containing each target user. TimesheetController::cgetAction() adds the resolved users directly to the query while project and customer filtering still permits records on unscoped projects or projects sharing ordinary team membership, allowing a teamlead to retrieve another user's descriptions, timing data, tags, rate, and internalRate even though GET /api/timesheets/{id} would deny access through TimesheetVoter. This issue is fixed in version 2.57.0.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-15 15:11 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/kimai/kimai/security/advisorie… | x_refsource_CONFIRM |
| https://github.com/kimai/kimai/pull/5929 | x_refsource_MISC |
| https://github.com/kimai/kimai/commit/976d38e8a44… | x_refsource_MISC |
| https://github.com/kimai/kimai/releases/tag/2.57.0 | x_refsource_MISC |
| https://www.kimai.org/en/security/ghsa-4m8q-55qv-9pwp | x_refsource_MISC |
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CVE-2026-52808 (GCVE-0-2026-52808)
Vulnerability from cvelistv5 – Published: 2026-06-24 20:27 – Updated: 2026-06-25 15:35
VLAI
EPSS
VEX
Title
Gogs: Write-level collaborators can mutate admin-only repository settings via API
Summary
Gogs is an open source self-hosted Git service. Prior to 0.14.3, three API endpoints — PATCH /api/v1/repos/:owner/:repo/issue-tracker, PATCH /api/v1/repos/:owner/:repo/wiki, and POST /api/v1/repos/:owner/:repo/mirror-sync — are gated by reqRepoWriter() rather than reqRepoAdmin(). The equivalent operations in the web UI sit behind reqRepoAdmin, which requires AccessMode >= AccessModeAdmin. A write-level collaborator (who has AccessMode == AccessModeWrite < AccessModeAdmin) can therefore call these API endpoints directly to disable the native issue tracker or wiki, inject attacker-controlled external tracker/wiki URLs that redirect all repository visitors, or trigger mirror sync — none of which they are authorized to do. This vulnerability is fixed in 0.14.3.
Severity
7.1 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-25 15:35 UTC
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/gogs/gogs/security/advisories/… | x_refsource_CONFIRM |
| https://github.com/gogs/gogs/pull/8327 | x_refsource_MISC |
| https://github.com/gogs/gogs/commit/6283462119bd8… | x_refsource_MISC |
| https://github.com/gogs/gogs/releases/tag/v0.14.3 | x_refsource_MISC |
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CVE-2026-52795 (GCVE-0-2026-52795)
Vulnerability from cvelistv5 – Published: 2026-06-24 20:06 – Updated: 2026-06-25 14:55
VLAI
EPSS
VEX
Title
Gogs: Authorization Bypass in Watch API allows any user to monitor private repository activity
Summary
Gogs is an open source self-hosted Git service. In 0.14.3 and earlier, any authenticated user can watch a private repository they have no access to, because the access check in the Watch API handler is inverted. The code checks if repoCtx.ViewerCanRead() (returns 404 when the user CAN read) instead of if !repoCtx.ViewerCanRead() (return 404 when the user CANNOT read). Once watching, the attacker's dashboard activity feed shows commit messages, branch names, issue titles, and PR details from the private repository. If email notifications are enabled, the attacker also receives emails containing issue and comment content.
Severity
4.3 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-25 14:53 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/gogs/gogs/security/advisories/… | x_refsource_CONFIRM |
| https://github.com/gogs/gogs/commit/d61caa3676fde… | x_refsource_MISC |
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CVE-2026-52779 (GCVE-0-2026-52779)
Vulnerability from cvelistv5 – Published: 2026-06-26 19:02 – Updated: 2026-06-29 15:18
VLAI
EPSS
VEX
Title
OpenProject: Cross-project authorization bypass allows deleting public Calendar and Team Planner queries from unauthorized projects
Summary
OpenProject is open-source, web-based project management software. Prior to 17.3.3 and 17.4.1, a cross-project IDOR / authorization context confusion in the Calendar and Team Planner modules allows a user with management permissions in one project to delete public Calendar or Team Planner Queries from another project where they do not have the corresponding management permissions. Both modules authorize the request against the project identified by :project_id in the URL, but the actual Query object is loaded later by :id from Query.visible(current_user) without verifying that the loaded Query belongs to the authorized project. As a result, an attacker can use permissions from Project A to delete shared/public Calendar or Team Planner views from Project B, causing integrity impact and limited availability impact for users relying on those shared views. This vulnerability is fixed in 17.3.3 and 17.4.1.
Severity
5.4 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-29 15:14 UTC
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/opf/openproject/security/advis… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| opf | openproject |
Affected:
< 17.3.3
Affected: >= 17.4.0, < 17.4.1 |
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CVE-2026-52743 (GCVE-0-2026-52743)
Vulnerability from cvelistv5 – Published: 2026-09-21 14:24 – Updated: 2026-09-25 19:23
VLAI
EPSS
VEX
Title
GoCD before 26.1.0 is vulnerable to authorization bypass via job status API
Summary
GoCD is a continuous deliver server. Prior to 26.1.0, the internal GoCD UI /jobStatus.json API does not validate that a requested server-assigned job ID belongs to the pipeline and stage named in the request. An authenticated user can guess job IDs and retrieve status for jobs in pipelines the user cannot otherwise view, including job names, state, progress timestamps, assigned agent IP addresses and UUIDs, and associated stages and pipelines. The response does not expose console output, artifacts, commands, variables, or configuration. This issue is fixed in version 26.1.0.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-25 19:23 UTC
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/gocd/gocd/security/advisories/… | x_refsource_CONFIRM |
| https://github.com/gocd/gocd/commit/07f9ffd16263e… | x_refsource_MISC |
| https://github.com/gocd/gocd/releases/tag/26.1.0 | x_refsource_MISC |
| https://www.gocd.org/releases/#26-1-0 | x_refsource_MISC |
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CVE-2026-52742 (GCVE-0-2026-52742)
Vulnerability from cvelistv5 – Published: 2026-09-21 15:01 – Updated: 2026-09-21 15:34
VLAI
EPSS
VEX
Title
GoCD is vulnerable to historical server configuration API authorization bypass
Summary
GoCD is a continuous deliver server. From 12.3.1 until 26.1.0, legacy routes under /go/admin/restful/* expose historical full server configuration to pipeline group administrators instead of restricting responses to configuration for groups they administer. The disclosed configuration can include agent auto-registration keys, webhook invocation keys, encrypted material credentials, and GoCD administrator lists. A malicious pipeline group administrator can use disclosed agent registration data to connect a rogue compatible agent, which can create a higher-complexity path to receiving work or overwriting artifacts associated with other groups. Normal authenticated users are not affected, the endpoint does not modify server configuration, and deployments that restrict pipeline editing to full administrators or configuration repositories are not affected. This issue is fixed in version 26.1.0.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-21 15:34 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/gocd/gocd/security/advisories/… | x_refsource_CONFIRM |
| https://github.com/gocd/gocd/pull/14398 | x_refsource_MISC |
| https://github.com/gocd/gocd/commit/8be3a674c3434… | x_refsource_MISC |
| https://github.com/gocd/gocd/releases/tag/26.1.0 | x_refsource_MISC |
| https://www.gocd.org/releases/#26-1-0 | x_refsource_MISC |
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CVE-2026-52740 (GCVE-0-2026-52740)
Vulnerability from cvelistv5 – Published: 2026-09-21 14:59 – Updated: 2026-09-21 15:43
VLAI
EPSS
VEX
Title
GoCD is vulnerable to pipeline template view API authorization bypass
Summary
GoCD is a continuous deliver server. From 18.7.0 until 26.1.0, the Get Template Config API compares HTTP method names case-sensitively when selecting authorization filters. A lower-privileged authenticated user can send a request with nonstandard HTTP method capitalization to retrieve a pipeline template by name without the required view permission and read its configuration. API operations that modify data are not affected, secure variables remain encrypted, and deployments whose reverse proxy rejects non-uppercase HTTP methods are not affected. This issue is fixed in version 26.1.0.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-21 15:42 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/gocd/gocd/security/advisories/… | x_refsource_CONFIRM |
| https://github.com/gocd/gocd/commit/614d694c6d9d8… | x_refsource_MISC |
| https://github.com/gocd/gocd/releases/tag/26.1.0 | x_refsource_MISC |
| https://www.gocd.org/releases/#26-1-0 | x_refsource_MISC |
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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.
No CAPEC attack patterns related to this CWE.