WeKan up to 8.18 models/checklists.js authorization

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in WeKan up to 8.18. This affects an unknown function of the file models/checklists.js. Performing a manipulation results in authorization. This vulnerability was named CVE-2026-25563. The attack may be initiated remotely. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in WeKan up to 8.18. It has been classified as critical. This affects some unknown functionality of the file models/checklists.js. The manipulation with an unknown input leads to a authorization vulnerability. CWE is classifying the issue as CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

WeKan versions prior to 8.19 contain an insecure direct object reference (IDOR) in checklist creation and related checklist routes. The implementation does not verify that the supplied cardId belongs to the supplied boardId, allowing cross-board ID tampering by manipulating identifiers.

The weakness was presented by Joshua Rogers as 5cd875813fdec5a3c40a0358b30a347967c85c14. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2026-25563 since 02/02/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. Technical details are known, but no exploit is available.

Upgrading to version 8.19 eliminates this vulnerability. Applying the patch 5cd875813fdec5a3c40a0358b30a347967c85c14 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-5709). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 6.9
VulDB Meta Temp Score: 6.7

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Authorization
CWE: CWE-639 / CWE-285 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: WeKan 8.19
Patch: 5cd875813fdec5a3c40a0358b30a347967c85c14

Timelineinfo

02/02/2026 CVE reserved
02/08/2026 +6 days Advisory disclosed
02/08/2026 +0 days VulDB entry created
07/16/2026 +158 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: 5cd875813fdec5a3c40a0358b30a347967c85c14
Researcher: Joshua Rogers
Status: Confirmed

CVE: CVE-2026-25563 (🔒)
GCVE (CVE): GCVE-0-2026-25563
GCVE (VulDB): GCVE-100-344913
EUVD: 🔒

Entryinfo

Created: 02/08/2026 02:04
Updated: 07/16/2026 07:39
Changes: 02/08/2026 02:04 (69), 02/08/2026 07:54 (1), 02/11/2026 09:10 (11), 07/16/2026 07:39 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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