Vulnerability-Lookup

GHSA-73VG-2J49-CMCR

Vulnerability from github – Published: 2026-07-02 21:32 – Updated: 2026-07-02 21:32

Details

RAGFlow before 0.26.3 stores an agent pipeline (DSL) node name without sanitization: the agent update endpoint normalizes the submitted DSL via normalize_dsl, which only performs JSON serialization validation and preserves the node name verbatim. The dataflow-result web UI then renders that name into the "Rerun from current step" confirmation modal via dangerouslySetInnerHTML, and the i18next configuration sets escapeValue:false, so the value is inserted into the DOM without HTML encoding. An authenticated workspace user who can create or edit an agent can inject arbitrary JavaScript that executes in the session of another workspace member who opens the dataflow result and clicks rerun, enabling session/token theft and account takeover across the user trust boundary.

Severity

5.4 (Medium)


                  
                    CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

5.1 (Medium)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2026-58579"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-02T20:17:07Z",
    "severity": "MODERATE"
  },
  "details": "RAGFlow before 0.26.3 stores an agent pipeline (DSL) node name without sanitization: the agent update endpoint normalizes the submitted DSL via normalize_dsl, which only performs JSON serialization validation and preserves the node name verbatim. The dataflow-result web UI then renders that name into the \"Rerun from current step\" confirmation modal via dangerouslySetInnerHTML, and the i18next configuration sets escapeValue:false, so the value is inserted into the DOM without HTML encoding. An authenticated workspace user who can create or edit an agent can inject arbitrary JavaScript that executes in the session of another workspace member who opens the dataflow result and clicks rerun, enabling session/token theft and account takeover across the user trust boundary.",
  "id": "GHSA-73vg-2j49-cmcr",
  "modified": "2026-07-02T21:32:13Z",
  "published": "2026-07-02T21:32:13Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-58579"
    },
    {
      "type": "WEB",
      "url": "https://github.com/infiniflow/ragflow/issues/16507"
    },
    {
      "type": "WEB",
      "url": "https://github.com/infiniflow/ragflow/pull/16516"
    },
    {
      "type": "WEB",
      "url": "https://github.com/infiniflow/ragflow/commit/572f1ea9f4eba6a60e64f7437dee60aa1c0913f1"
    },
    {
      "type": "WEB",
      "url": "https://github.com/infiniflow/ragflow/releases/tag/v0.26.3"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/ragflow-stored-cross-site-scripting-via-agent-pipeline-node-name"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/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",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-58579 (GCVE-0-2026-58579)

Vulnerability from cvelistv5 – Published: 2026-07-02 19:38 – Updated: 2026-07-06 13:41 X_Open Source

Title

RAGFlow < 0.26.3 - Stored Cross-Site Scripting via Agent Pipeline Node Name

Summary

Severity

5.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

5.1 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

VulnCheck

References

5 references

URL	Tags
https://github.com/infiniflow/ragflow/releases/ta…	release-notes
https://github.com/infiniflow/ragflow/issues/16507	technical-descriptionexploit
https://github.com/infiniflow/ragflow/pull/16516	issue-tracking
https://github.com/infiniflow/ragflow/commit/572f…	patch
https://www.vulncheck.com/advisories/ragflow-stor…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
infiniflow	ragflow	Affected: 0 , < 0.26.3 (custom)

Date Public

2026-06-30 00:00

Credits

George Chen

Show details on NVD website

JSON

To clipboard

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                "id": "CVE-2026-58579",
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                  },
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                    "Automatable": "no"
                  },
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                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-06T13:32:36.273287Z",
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    "datePublished": "2026-07-02T19:38:51.314Z",
    "dateReserved": "2026-07-01T15:00:11.163Z",
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    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-73VG-2J49-CMCR

CVE-2026-58579 (GCVE-0-2026-58579)

Tags

Sightings

Nomenclature