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© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2025-65781

26
FAUCET Score

CVE-2025-65781 is a denial-of-service (DoS) and potential identity-spoofing vulnerability affecting Wekan The Open Source kanban board system up to version 18.15. The flaw lies in the attachment upload API, which misinterprets any non-empty Authorization bearer token as a userId, leading to a non-terminating body-handling process. This vulnerability carries a high CVSS score of 8.2, indicating a network-based attack with low complexity, requiring no user interaction, and resulting in high availability impact and low integrity impact. While the FAUCET Risk Score is high at 88/100, there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 8.16CPE matchmatch criteria
cpe:2.3:a:wekan_project:wekan:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.2HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
4.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.30%
Probability of exploitation in next 30 days
EPSS Percentile
22.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0030 is in the 5th percentile among its peer group of 51,506 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

github.com / wekan/wekan
Product
github.com / wekan/wekan/blob/main/CHANGELOG.md
Release Notes
github.com / wekan/wekan/commit/ccd90343394f433b287733ad0a33c08e0a71f53c
Patch
wekan.fi / hall-of-fame/spacebleed
Vendor Advisory