CVE-2026-28675— OpenSift: Sensitive implementation details exposed via raw exception messages and token-returning endpoints
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I. Basic Information for CVE-2026-28675
Vulnerability Information
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Vulnerability Title
OpenSift: Sensitive implementation details exposed via raw exception messages and token-returning endpoints
Source: NVD (National Vulnerability Database)
Vulnerability Description
OpenSift is an AI study tool that sifts through large datasets using semantic search and generative AI. Prior to version 1.6.3-alpha, some endpoints returned raw exception strings to clients. Additionally, login token material was exposed in UI/rendered responses and token rotation output. This issue has been patched in version 1.6.3-alpha.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
信息暴露
Source: NVD (National Vulnerability Database)
Vulnerability Title
OpenSift 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenSift是OpenSift开源的一款人工智能学习助手。 OpenSift 1.6.3-alpha之前版本存在安全漏洞，该漏洞源于某些端点向客户端返回原始异常字符串且登录令牌材料在UI/渲染响应中暴露，可能导致信息泄露。
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
II. Public POCs for CVE-2026-28675
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- Release v1.6.3-alpha · OpenSift/OpenSift · GitHubx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2026-28675
Same Patch Batch · OpenSift · 2026-03-06 · 3 CVEs total
| CVE-2026-28676 | 8.8 HIGH | OpenSift: Insufficient path containment checks in storage helpers could allow path travers |
| CVE-2026-28677 | 8.2 HIGH | OpenSift: Insufficient URL destination restrictions in ingest flow could enable SSRF-style |
IV. Related Vulnerabilities
Same product: OpenSift
- CVE-2026-28677
OpenSift: Insufficient URL destination restrictions in inges - CVE-2026-28676
OpenSift: Insufficient path containment checks in storage he - CVE-2026-27189
OpenSift: Race-prone local persistence could cause state cor - CVE-2026-27170
OpenSift: SSRF risk in URL ingestion endpoint - CVE-2026-27169
OpenSift: Persistent XSS Chat Tool Rendering
Same vendor: OpenSift
- CVE-2026-28677
OpenSift: Insufficient URL destination restrictions in inges - CVE-2026-28676
OpenSift: Insufficient path containment checks in storage he - CVE-2026-27189
OpenSift: Race-prone local persistence could cause state cor - CVE-2026-27170
OpenSift: SSRF risk in URL ingestion endpoint - CVE-2026-27169
OpenSift: Persistent XSS Chat Tool Rendering
Same weakness: CWE-200
- CVE-2026-42333
quarkus-openapi-generator has overly broad path-parameter ma - CVE-2026-8198
Activity Logs, User Activity Tracking, Multisite Activity Lo - CVE-2026-42456
AnythingLLM: Cross-User TTS Audio Disclosure via Chat ID (ID - CVE-2026-41520
Cillium exposes sensitive information included in the cilium - CVE-2026-25199
Apache CloudStack: Proxmox Extension Allows Unauthorized Cro
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