Vulnerability-Lookup

CVE-2026-22893 (GCVE-0-2026-22893)

Vulnerability from cvelistv5 – Published: 2026-06-10 03:06 – Updated: 2026-06-11 03:55

Title

QTS, QuTS hero

Summary

A command injection vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to execute arbitrary commands. We have already fixed the vulnerability in the following versions: QTS 5.2.9.3410 build 20260214 and later QuTS hero h5.2.9.3410 build 20260214 and later QuTS hero h5.3.4.3500 build 20260520 and later QuTS hero h6.0.0.3459 build 20260409 and later

Severity

8.6 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-06-10 00:00 UTC

CWE

CWE-78

Assigner

qnap CNA under the mitre root

CNA scorecard B 86/100 over 63 records in the last 180 days details

References

1 reference

URL	Tags
https://www.qnap.com/en/security-advisory/qsa-26-10

Impacted products

2 products

Vendor	Product	Version	CPE status
QNAP Systems Inc.	QTS	Affected: 5.2.0 , < 5.2.9.3410 build 20260214 (custom)	guessed
QNAP Systems Inc.	QuTS hero	Affected: h5.2.0 , < h5.2.9.3410 build 20260214 (custom) Affected: h5.3.0 , < h5.3.4.3500 build 20260520 (custom) Affected: ? , < h6.0.0.3459 build 20260409 (custom)	guessed

Credits

Tri - Nguyen Le Quoc Anh, Nguyen Huu Tri, Cao Ngoc Quy of bl4ckh0l3 from Galaxy One.

Show details on NVD website

JSON

To clipboard

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              "value": "We have already fixed the vulnerability in the following versions:\nQTS 5.2.9.3410 build 20260214 and later\nQuTS hero h5.2.9.3410 build 20260214 and later\nQuTS hero h5.3.4.3500 build 20260520 and later\nQuTS hero h6.0.0.3459 build 20260409 and later"
            }
          ],
          "source": {
            "advisory": "QSA-26-10",
            "discovery": "EXTERNAL"
          },
          "title": "QTS, QuTS hero",
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "2fd009eb-170a-4625-932b-17a53af1051f",
        "assignerShortName": "qnap",
        "cveId": "CVE-2026-22893",
        "datePublished": "2026-06-10T03:06:34.562Z",
        "dateReserved": "2026-01-13T07:49:08.783Z",
        "dateUpdated": "2026-06-11T03:55:23.448Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}

CERTFR-2026-AVI-0762

Vulnerability from certfr_avis - Published: 2026-06-17 - Updated: 2026-06-17

De multiples vulnérabilités ont été découvertes dans les produits Qnap. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une élévation de privilèges et un déni de service à distance.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products

Vendor	Product	Description
Qnap	N/A	QVP versions 2.7.1 antérieures à 2.8.0
Qnap	N/A	License Center versions 1.8.56 antérieures à 2.0.42
Qnap	N/A	QTS versions 5.2.7 antérieures à 5.2.10
Qnap	N/A	QuMagie versions 2.8.2 antérieures à 2.9.1
Qnap	N/A	QuTS cloud versions c5.2.8 antérieures à c5.2.9
Qnap	N/A	QuTS hero versions h5.2.8 antérieures à h5.2.9
Qnap	N/A	QuMagie versions 2.9.x antérieures à 2.10.0

References

Title

Publication Time

FKIE_CVE-2026-22893

Vulnerability from fkie_nvd - Published: 2026-06-10 04:17 - Updated: 2026-07-23 09:10

Severity

7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Summary

References

	URL	Tags
	security@qnapsecurity.com.tw	https://www.qnap.com/en/security-advisory/qsa-26-10	Broken Link, Vendor Advisory

Impacted products

Vendor	Product	Version
qnap	qts	*
qnap	quts_hero	*
qnap	quts_hero	*
qnap	quts_hero	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "QTS",
          "vendor": "QNAP Systems Inc.",
          "versions": [
            {
              "lessThan": "5.2.9.3410 build 20260214",
              "status": "affected",
              "version": "5.2.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "QuTS hero",
          "vendor": "QNAP Systems Inc.",
          "versions": [
            {
              "lessThan": "h5.2.9.3410 build 20260214",
              "status": "affected",
              "version": "h5.2.0",
              "versionType": "custom"
            },
            {
              "lessThan": "h5.3.4.3500 build 20260520",
              "status": "affected",
              "version": "h5.3.0",
              "versionType": "custom"
            },
            {
              "lessThan": "h6.0.0.3459 build 20260409",
              "status": "affected",
              "version": "?",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "security@qnapsecurity.com.tw"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "1A317C8F-BB90-4EB6-96D4-C3FC65BC0D2C",
              "versionEndExcluding": "5.2.9.3410",
              "versionStartIncluding": "5.2.0.2737",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "6446921C-0F3B-45DC-85B3-9EA8066E726E",
              "versionEndExcluding": "h5.2.9.3410",
              "versionStartIncluding": "h5.2.0.2737",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "24358BA7-15BD-439B-A17A-A62C027C68CB",
              "versionEndExcluding": "h5.3.4.3500",
              "versionStartIncluding": "h5.3.0.3115",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "F15F857B-E6D9-47B5-9E9B-8C9AC78912F9",
              "versionEndExcluding": "h6.0.0.3459",
              "versionStartIncluding": "h6.0.0.3324",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A command injection vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to execute arbitrary commands.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.2.9.3410 build 20260214 and later\nQuTS hero h5.2.9.3410 build 20260214 and later\nQuTS hero h5.3.4.3500 build 20260520 and later\nQuTS hero h6.0.0.3459 build 20260409 and later"
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de inyecci\u00f3n de comandos ha sido reportada que afecta a varias versiones del sistema operativo QNAP. Si un atacante remoto obtiene una cuenta de administrador, puede entonces explotar la vulnerabilidad para ejecutar comandos arbitrarios.\n\nYa hemos corregido la vulnerabilidad en las siguientes versiones:\nQTS 5.2.9.3410 build 20260214 y posteriores\nQuTS hero h5.2.9.3410 build 20260214 y posteriores\nQuTS hero h5.3.4.3500 build 20260520 y posteriores\nQuTS hero h6.0.0.3459 build 20260409 y posteriores"
    }
  ],
  "id": "CVE-2026-22893",
  "lastModified": "2026-07-23T09:10:00.113",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 8.6,
          "baseSeverity": "HIGH",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "HIGH",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/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",
          "version": "4.0",
          "vulnAvailabilityImpact": "HIGH",
          "vulnConfidentialityImpact": "HIGH",
          "vulnIntegrityImpact": "HIGH",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "security@qnapsecurity.com.tw",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-22893",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-06-10T00:00:00+00:00",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-06-10T04:17:14.967",
  "references": [
    {
      "source": "security@qnapsecurity.com.tw",
      "tags": [
        "Broken Link",
        "Vendor Advisory"
      ],
      "url": "https://www.qnap.com/en/security-advisory/qsa-26-10"
    }
  ],
  "sourceIdentifier": "security@qnapsecurity.com.tw",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ],
      "source": "security@qnapsecurity.com.tw",
      "type": "Secondary"
    }
  ]
}

GHSA-M6JC-8X3P-VXFX

Vulnerability from github – Published: 2026-06-10 06:30 – Updated: 2026-06-15 21:30

Details

We have already fixed the vulnerability in the following versions: QTS 5.2.9.3410 build 20260214 and later QuTS hero h5.2.9.3410 build 20260214 and later QuTS hero h5.3.4.3500 build 20260520 and later QuTS hero h6.0.0.3459 build 20260409 and later

Severity

7.2 (High)


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

8.6 (High)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-22893"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-78"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-06-10T04:17:14Z",
    "severity": "HIGH"
  },
  "details": "A command injection vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to execute arbitrary commands.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.2.9.3410 build 20260214 and later\nQuTS hero h5.2.9.3410 build 20260214 and later\nQuTS hero h5.3.4.3500 build 20260520 and later\nQuTS hero h6.0.0.3459 build 20260409 and later",
  "id": "GHSA-m6jc-8x3p-vxfx",
  "modified": "2026-06-15T21:30:26Z",
  "published": "2026-06-10T06:30:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-22893"
    },
    {
      "type": "WEB",
      "url": "https://www.qnap.com/en/security-advisory/qsa-26-10"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/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"
    }
  ]
}

WID-SEC-W-2026-1966

Vulnerability from csaf_certbund - Published: 2026-06-16 22:00 - Updated: 2026-07-07 22:00

Summary

QNAP NAS: Mehrere Schwachstellen

Severity

Mittel

Scope

14 vulnerabilities in this advisory, including CVE-2026-22893.

CVE-2026-22893

Known affected: 4 products

Open the full advisory

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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Publication & reservation Sightings KEV catalogs Other timestamps

Loading timeline…

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.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2026-22893 (GCVE-0-2026-22893)

CERTFR-2026-AVI-0762

Solutions

FKIE_CVE-2026-22893

GHSA-M6JC-8X3P-VXFX

WID-SEC-W-2026-1966

Tags

Sightings

Nomenclature

Vulnerability timeline

Related by attack behaviour