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NVD Vulnerability Details :
CVE-2025-65781
Analyzed
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-15 Dec, 2025 | 14:15
Updated At-18 Dec, 2025 | 01:35

An issue was discovered in Wekan The Open Source kanban board system up to version 18.15, fixed in 18.16. Attachment upload API treats the Authorization bearer value as a userId and enters a non-terminating body-handling branch for any non-empty bearer token, enabling trivial application-layer DoS and latent identity-spoofing.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.18.2HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Secondary3.18.2HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Type: Primary
Version: 3.1
Base score: 8.2
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Type: Secondary
Version: 3.1
Base score: 8.2
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
CPE Matches
wekan_project
wekan_project
>>wekan>>Versions before 8.16(exclusive)
cpe:2.3:a:wekan_project:wekan:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-287Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE-400Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-287
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-400
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/wekan/wekancve@mitre.org
Product
https://github.com/wekan/wekan/blob/main/CHANGELOG.md#v816-2025-11-02-wekan--releasecve@mitre.org
Release Notes
https://github.com/wekan/wekan/commit/ccd90343394f433b287733ad0a33c08e0a71f53ccve@mitre.org
Patch
https://wekan.fi/hall-of-fame/spacebleed/cve@mitre.org
Vendor Advisory
Hyperlink: https://github.com/wekan/wekan
Source: cve@mitre.org
Resource:
Product
Hyperlink: https://github.com/wekan/wekan/blob/main/CHANGELOG.md#v816-2025-11-02-wekan--release
Source: cve@mitre.org
Resource:
Release Notes
Hyperlink: https://github.com/wekan/wekan/commit/ccd90343394f433b287733ad0a33c08e0a71f53c
Source: cve@mitre.org
Resource:
Patch
Hyperlink: https://wekan.fi/hall-of-fame/spacebleed/
Source: cve@mitre.org
Resource:
Vendor Advisory
Change History
0Changes found
Details not found