Vulnerability-Lookup

GHSA-FHV3-Q37G-RJX5

Vulnerability from github – Published: 2026-05-29 15:30 – Updated: 2026-05-29 15:30

Details

Path traversal vulnerability in Remote Spark (https://www.Remotespark.Com/) SparkView allows reading and writing arbitrary files in all directories as root. This leads to RCE. The affected component is the RDP drive redirection. Depending on implementation, the vulnerability can be exploited by an unauthenticated attacker.

This issue affects SparkView: before build 1127.

Severity

10.0 (Critical)


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

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JSON

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  "affected": [],
  "aliases": [
    "CVE-2026-8326"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-23"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-29T13:16:23Z",
    "severity": "CRITICAL"
  },
  "details": "Path traversal vulnerability in Remote Spark (https://www.Remotespark.Com/) SparkView allows reading and writing arbitrary files in all directories as root. This leads to RCE. The affected component is the RDP drive redirection.\u00a0\u00a0Depending on implementation, the vulnerability can be exploited by an unauthenticated attacker.\n\nThis issue affects SparkView: before build 1127.",
  "id": "GHSA-fhv3-q37g-rjx5",
  "modified": "2026-05-29T15:30:33Z",
  "published": "2026-05-29T15:30:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-8326"
    },
    {
      "type": "WEB",
      "url": "https://www.remotespark.com/view/new.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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-2026-8326 (GCVE-0-2026-8326)

Vulnerability from cvelistv5 – Published: 2026-05-29 11:47 – Updated: 2026-05-29 13:34

Title

Remote Spark SparkView Path Traversal in RDP Drive Redirection leading to RCE

Summary

Severity

10 (Critical)


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

CWE

CWE-23 - Relative path traversal

Assigner

NCSC.ch

References

1 reference

URL	Tags
https://www.remotespark.com/view/new.html	release-notes

Impacted products

1 product

Vendor	Product	Version
Remote Spark (https://www.remotespark.com/)	SparkView	Affected: 0 , < build 1127 (custom)

Credits

Manuel Feifel of InfoGuard Labs

Show details on NVD website

JSON

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  "containers": {
    "adp": [
      {
        "metrics": [
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            "other": {
              "content": {
                "id": "CVE-2026-8326",
                "options": [
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                  },
                  {
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                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-05-29T13:33:49.958967Z",
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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-FHV3-Q37G-RJX5

CVE-2026-8326 (GCVE-0-2026-8326)

Tags

Sightings

Nomenclature