Vulnerability-Lookup

CVE-2026-38432 (GCVE-0-2026-38432)

Vulnerability from cvelistv5 – Published: 2026-05-05 00:00 – Updated: 2026-05-06 15:26

Summary

ERPNext v15.103.1 and before is vulnerable to Cross Site Scripting (XSS) in the Email Template engine. An attacker with permission to create or edit email templates can inject malicious JavaScript code that are executed on the victim's browser when the template is applied.

Severity

6.1 (Medium)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

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

Assigner

mitre

References

1 reference

URL	Tags
https://c0wking.hashnode.dev/stored-xss-in-erpnex…

Show details on NVD website

JSON

To clipboard

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              "baseScore": 6.1,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "CHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
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              }
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          }
        ],
        "title": "CISA ADP Vulnrichment"
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      ],
      "descriptions": [
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        }
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      },
      "references": [
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          "url": "https://c0wking.hashnode.dev/stored-xss-in-erpnext-frappe-email-template-engine"
        }
      ]
    }
  },
  "cveMetadata": {
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    "dateReserved": "2026-04-06T00:00:00.000Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
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      "date": "2026-08-07",
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    },
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    "redhat_vex": {
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      "initial_release_date": "2026-01-01T00:00:00+00:00",
      "product_status:known_not_affected": "1",
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      "status": "final",
      "title": "CVE-2026-38432",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-38432.json",
      "version": "3"
    },
    "vulnrichment": {
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}

FKIE_CVE-2026-38432

Vulnerability from fkie_nvd - Published: 2026-05-05 17:17 - Updated: 2026-06-17 10:41

Severity

6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Summary

References

	URL	Tags
	cve@mitre.org	https://c0wking.hashnode.dev/stored-xss-in-erpnext-frappe-email-template-engine	Exploit, Third Party Advisory
	134c704f-9b21-4f2e-91b3-4a467353bcc0	https://c0wking.hashnode.dev/stored-xss-in-erpnext-frappe-email-template-engine	Exploit, Third Party Advisory

Impacted products

	Vendor	Product	Version
	frappe	erpnext	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:frappe:erpnext:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "1300B107-AF39-4DBD-86BA-406B38A0FB1C",
              "versionEndIncluding": "15.103.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ERPNext v15.103.1 and before is vulnerable to Cross Site Scripting (XSS) in the Email Template engine. An attacker with permission to create or edit email templates can inject malicious JavaScript code that are executed on the victim\u0027s browser when the template is applied."
    }
  ],
  "id": "CVE-2026-38432",
  "lastModified": "2026-06-17T10:41:42.317",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-38432",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-05-06T13:26:33.215711Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-05-05T17:17:04.800",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://c0wking.hashnode.dev/stored-xss-in-erpnext-frappe-email-template-engine"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://c0wking.hashnode.dev/stored-xss-in-erpnext-frappe-email-template-engine"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}

GHSA-78H5-GVJW-7PP9

Vulnerability from github – Published: 2026-05-05 18:33 – Updated: 2026-05-06 18:30

Details

Severity

6.1 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-38432"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-05T17:17:04Z",
    "severity": "MODERATE"
  },
  "details": "ERPNext v15.103.1 and before is vulnerable to Cross Site Scripting (XSS) in the Email Template engine. An attacker with permission to create or edit email templates can inject malicious JavaScript code that are executed on the victim\u0027s browser when the template is applied.",
  "id": "GHSA-78h5-gvjw-7pp9",
  "modified": "2026-05-06T18:30:30Z",
  "published": "2026-05-05T18:33:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-38432"
    },
    {
      "type": "WEB",
      "url": "https://c0wking.hashnode.dev/stored-xss-in-erpnext-frappe-email-template-engine"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.

Action not permitted

CVE-2026-38432 (GCVE-0-2026-38432)

FKIE_CVE-2026-38432

GHSA-78H5-GVJW-7PP9

Tags

Sightings

Nomenclature