CVE-2026-1897— WeKan Position-History Tracking positionHistory.js PositionHistoryBleed authorization
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I. Basic Information for CVE-2026-1897
Vulnerability Information
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Vulnerability Title
WeKan Position-History Tracking positionHistory.js PositionHistoryBleed authorization
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was found in WeKan up to 8.20. Affected by this issue is some unknown functionality of the file server/methods/positionHistory.js of the component Position-History Tracking. The manipulation results in missing authorization. The attack may be performed from remote. Upgrading to version 8.21 can resolve this issue. The patch is identified as 55576ec17722db094835470b386162c9a662fb60. It is advisable to upgrade the affected component.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
授权机制缺失
Source: NVD (National Vulnerability Database)
Vulnerability Title
WeKan 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WeKan是WeKan开源的一个看板应用程序。 WeKan 8.20及之前版本存在安全漏洞，该漏洞源于对文件server/methods/positionHistory.js中未知功能的操作导致缺少授权。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | WeKan | 8.0 | - |
II. Public POCs for CVE-2026-1897
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2026-02-05 · 15 CVEs total
| CVE-2026-1963 | 6.3 MEDIUM | WeKan Attachment Storage attachments.js MoveStorageBleed access control |
| CVE-2026-1962 | 6.3 MEDIUM | WeKan Attachment Migration attachmentMigration.js AttachmentMigrationBleed access control |
| CVE-2026-1898 | 6.3 MEDIUM | WeKan LDAP User Sync syncUser.js SyncLDAPBleed access control |
| CVE-2026-1517 | 4.7 MEDIUM | iomad Company Admin Block sql injection |
| CVE-2026-1964 | 4.3 MEDIUM | WeKan REST Endpoint boards.js BoardTitleRESTBleed access control |
| CVE-2025-68721 | Axigen Mail Server 安全漏洞 | |
| CVE-2025-68722 | Axigen Mail Server 安全漏洞 | |
| CVE-2025-68643 | Axigen Mail Server 安全漏洞 | |
| CVE-2025-68723 | Axigen Mail Server 安全漏洞 | |
| CVE-2025-69906 | Monstra CMS 安全漏洞 | |
| CVE-2025-69619 | zipperapp My Text Editor 安全漏洞 | |
| CVE-2025-70073 | ChestnutCMS 安全漏洞 | |
| CVE-2025-70792 | Microweber 安全漏洞 | |
| CVE-2025-70791 | Microweber 安全漏洞 |
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V. Comments for CVE-2026-1897
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