CVE-2026-121928
InfiniFlow RAGFlow Images API file_utils.py cross site scripting
CVSS Score
3.5
EPSS Score
0.0%
EPSS Percentile
0th
A vulnerability was identified in InfiniFlow RAGFlow up to 0.27.2. This issue affects some unknown processing of the file api/utils/file_utils.py of the component Images API. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. Upgrading to version 0.27.3 is capable of addressing this issue. The identifier of the patch is 9ea0246f8d453a144fb4f903d163b2ba6b91ed2c. Upgrading the affected component is advised.
| CWE | CWE-79 CWE-94 |
| Vendor | infiniflow |
| Product | ragflow |
| Published | Nov 4, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
InfiniFlow / RAGFlow
0.27.0 0.27.1 0.27.2
References
vuldb.com: https://vuldb.com/vuln/431040 vuldb.com: https://vuldb.com/vuln/431040/cti vuldb.com: https://vuldb.com/cve/CVE-2026-121928 vuldb.com: https://vuldb.com/submit/1023352 github.com: https://github.com/infiniflow/ragflow/pull/19818 github.com: https://github.com/infiniflow/ragflow/commit/9ea0246f8d453a144fb4f903d163b2ba6b91ed2c github.com: https://github.com/infiniflow/ragflow/releases/tag/v0.27.3 github.com: https://github.com/infiniflow/ragflow/
Credits
🔍 Gabriel Alves (VulDB User)