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CVE

CVE-2026-28795

OpenChatBI: Critical Path Traversal Vulnerability in save_report Tool of OpenChatBI
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CVE

CVE-2026-28795

OpenChatBI: Critical Path Traversal Vulnerability in save_report Tool of OpenChatBI

OpenChatBI is an intelligent chat-based BI tool powered by large language models, designed to help users query, analyze, and visualize data through natural language conversations. Prior to version 0.2.2, the savereport tool in openchatbi/tool/savereport.py suffers from a critical path traversal vulnerability due to insufficient input sanitization of the file_format parameter. This issue has been patched in version 0.2.2.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
8.7
-
4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
C
H
U
0
-
C
H
U
-

Related Resources

No items found.

References

https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/28xxx/CVE-2026-28795.json, https://github.com/zhongyu09/openchatbi/security/advisories/GHSA-vmwq-8g8c-jm79, https://nvd.nist.gov/vuln/detail/CVE-2026-28795, https://github.com/zhongyu09/openchatbi/issues/10, https://github.com/zhongyu09/openchatbi/commit/372a7e861da5159c3106d64d6f6edf8284db8c75, https://github.com/zhongyu09/openchatbi/pull/12

Severity

0

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
0
EPSS Probability
0.00089%
EPSS Percentile
0.25313%
Introduced Version
0
Fix Available
428f5d88bb12f0bc797ce48e6ce6f32852fb66ed

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