Vulnerability-Lookup

GHSA-WH89-FJ9H-4GR8

Vulnerability from github – Published: 2022-05-24 17:32 – Updated: 2025-10-22 00:32

Details

If exploited, this cross-site scripting vulnerability could allow remote attackers to inject malicious code. QNAP has already fixed these issues in the following QTS versions. QTS 4.4.2.1270 build 20200410 and later QTS 4.4.1.1261 build 20200330 and later QTS 4.3.6.1263 build 20200330 and later QTS 4.3.4.1282 build 20200408 and later QTS 4.3.3.1252 build 20200409 and later QTS 4.2.6 build 20200421 and later

Severity ?

5.4 (Medium)


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

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2018-19943"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-10-28T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "If exploited, this cross-site scripting vulnerability could allow remote attackers to inject malicious code. QNAP has already fixed these issues in the following QTS versions. QTS 4.4.2.1270 build 20200410 and later QTS 4.4.1.1261 build 20200330 and later QTS 4.3.6.1263 build 20200330 and later QTS 4.3.4.1282 build 20200408 and later QTS 4.3.3.1252 build 20200409 and later QTS 4.2.6 build 20200421 and later",
  "id": "GHSA-wh89-fj9h-4gr8",
  "modified": "2025-10-22T00:32:00Z",
  "published": "2022-05-24T17:32:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-19943"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-19943"
    },
    {
      "type": "WEB",
      "url": "https://www.qnap.com/zh-tw/security-advisory/qsa-20-01"
    }
  ],
  "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"
    }
  ]
}

CVE-2018-19943 (GCVE-0-2018-19943)

Vulnerability from cvelistv5 – Published: 2020-10-28 17:55 – Updated: 2025-10-21 23:35

Summary

Severity ?

8 (High)


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

CWE

CWE-79 - Cross-site Scripting (XSS)
CWE-80 - Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

Assigner

qnap

References

URL

Tags

https://www.qnap.com/zh-tw/security-advisory/qsa-20-01

x_refsource_MISC

Impacted products

Vendor

Product

Version

QNAP Systems Inc.

QTS

Affected: unspecified , < 4.4.2.1270 (custom)

QNAP Systems Inc.	QTS	Affected: unspecified , < 4.4.1.1261 (custom) Affected: unspecified , < 4.3.6.1263 (custom)
QNAP Systems Inc.	QTS	Affected: unspecified , < 4.3.4.1282 (custom)
QNAP Systems Inc.	QTS	Affected: unspecified , < 4.3.3.1252 (custom)
QNAP Systems Inc.	QTS	Affected: unspecified , < 4.2.6 (custom)

Credits

Independent Security Evaluators

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

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-WH89-FJ9H-4GR8

CVE-2018-19943 (GCVE-0-2018-19943)

Tags

Sightings

Nomenclature