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CVE-2019-17625

Status: ModifiedCritical (9)—PoC
Severity9Critical · CVSS 3.1
Exploitation probability3.02 %higher than 87% of CVEs
Active exploitationNonot in the CISA catalog
Public exploitAvailableProof of concept on GitHub (unverified)

There is a stored XSS in Rambox 0.6.9 that can lead to code execution. The XSS is in the name field while adding/editing a service. The problem occurs due to incorrect sanitization of the name field when being processed and stored. This allows a user to craft a payload for Node.js and Electron, such as an exec of OS commands within the onerror attribute of an IMG element.

CVSS

Base score
9
Version
3.1
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days
3.02 %
Percentile among all scored CVEs
87
Score date
10/31/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Public exploits

Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.

⚠️ GitHub proofs of concept are not verified: some are fake or contain malware. Never run them outside an isolated lab.

Affected technologies (1)

Rambox — Rambox

CWEs

References

Show 2 references

Raw JSON (NVD)

Show
{
  "id": "CVE-2019-17625",
  "cveTags": [],
  "metrics": {
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          "vectorString": "AV:N/AC:M/Au:S/C:C/I:C/A:C",
          "authentication": "SINGLE",
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    "cvssMetricV31": [
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  "published": "2019-10-16T12:15:11.947",
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        "Issue Tracking",
        "Third Party Advisory"
      ],
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      "url": "https://github.com/ramboxapp/community-edition/issues/2418",
      "tags": [
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  "vulnStatus": "Modified",
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "CWE-78"
        },
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "There is a stored XSS in Rambox 0.6.9 that can lead to code execution. The XSS is in the name field while adding/editing a service. The problem occurs due to incorrect sanitization of the name field when being processed and stored. This allows a user to craft a payload for Node.js and Electron, such as an exec of OS commands within the onerror attribute of an IMG element."
    },
    {
      "lang": "es",
      "value": "Se presenta una vulnerabilidad de tipo XSS almacenado en Rambox versión 0.6.9 que puede conllevar a la ejecución de código. La vulnerabilidad XSS se encuentra en el campo name cuando se agrega y edita un servicio. El problema se presenta debido al saneamiento inapropiado del campo name cuando es procesado y almacenado. Esto permite al usuario crear una carga útil para Node.js y Electron, como un ejecutable de comandos del Sistema Operativo dentro del atributo onerror de un elemento IMG."
    }
  ],
  "lastModified": "2026-06-17T02:24:17.813",
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  "sourceIdentifier": "cve@mitre.org"
}