CVE-2026-121928 (GCVE-0-2026-121928)

Vulnerability from cvelistv5 – Published: 2026-11-04 18:00 – Updated: 2026-11-04 18:00 X_Open Source
VLAI
Title
InfiniFlow RAGFlow Images API file_utils.py cross site scripting
Summary
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.
Severity
5.1 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
3.5 (Low)
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
3.5 (Low)
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C
CWE
Assigner
VulDB CNA under the mitre root
CNA scorecard B 83/100 over 3825 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
InfiniFlow RAGFlow Affected: 0.27.0
Affected: 0.27.1
Affected: 0.27.2
Unaffected: 0.27.3
    cpe:2.3:a:infiniflow:ragflow:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
Gabriel Alves (VulDB User)
Show details on NVD website
To clipboard 

{
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      "affected": [
        {
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            "cpe:2.3:a:infiniflow:ragflow:*:*:*:*:*:*:*:*"
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          "modules": [
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          ],
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          "vendor": "InfiniFlow",
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            },
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              "status": "affected",
              "version": "0.27.1"
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          "type": "reporter",
          "value": "Gabriel Alves (VulDB User)"
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          "value": "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."
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        },
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          "name": "Submit #1023352 | InfiniFlow RAGFlow \u003c= v0.27.1 (tested at commit 880876f60ff8c30e023e42360d13688a0a021fd) Stored Cross-Site Scripting via SVG Upload (missing magic byte v",
          "tags": [
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          "url": "https://github.com/infiniflow/ragflow/pull/19818"
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          "url": "https://github.com/infiniflow/ragflow/releases/tag/v0.27.3"
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          "url": "https://github.com/infiniflow/ragflow/"
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      "title": "InfiniFlow RAGFlow Images API file_utils.py cross site scripting",
      "x_generator": [
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    "assignerShortName": "VulDB",
    "cveId": "CVE-2026-121928",
    "datePublished": "2026-11-04T18:00:30.206Z",
    "dateReserved": "2026-11-04T11:33:44.309Z",
    "dateUpdated": "2026-11-04T18:00:30.206Z",
    "state": "PUBLISHED"
  },
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  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
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                ],
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                ],
                "product": "RAGFlow",
                "vendor": "InfiniFlow",
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        "descriptions": [
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          }
        ],
        "id": "CVE-2026-121928",
        "lastModified": "2026-11-04T19:17:32.573",
        "metrics": {
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              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
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                "accessVector": "NETWORK",
                "authentication": "SINGLE",
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                "modifiedAttackComplexity": "NOT_DEFINED",
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                "modifiedSubConfidentialityImpact": "NOT_DEFINED",
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  }
}



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