Vulnerability-Lookup

WID-SEC-W-2026-1698

Vulnerability from csaf_certbund - Published: 2026-05-27 22:00 - Updated: 2026-05-27 22:00

Summary

Gladinet Triofox: Mehrere Schwachstellen

Severity

Hoch

Notes

Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.

Produktbeschreibung: Triofox Server ist eine Softwarelösung, die Dateifreigabe und -zugriff über verschiedene Plattformen hinweg ermöglicht und dabei bestehende Dateiserverinfrastrukturen integriert.

Angriff: Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Gladinet Triofox ausnutzen, um beliebigen Code auszuführen, einen Denial-of-Service-Zustand herbeizuführen und Informationen offenzulegen.

Betroffene Betriebssysteme: - Linux - UNIX - Windows

CVE-2026-8359

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
Gladinet Triofox <17.3.10565.57509 Gladinet / Triofox		<17.3.10565.57509

CVE-2026-8360

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
Gladinet Triofox <17.3.10565.57509 Gladinet / Triofox		<17.3.10565.57509

CVE-2026-8361

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
Gladinet Triofox <17.3.10565.57509 Gladinet / Triofox		<17.3.10565.57509

CVE-2026-8362

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
Gladinet Triofox <17.3.10565.57509 Gladinet / Triofox		<17.3.10565.57509

CVE-2026-8363

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
Gladinet Triofox <17.3.10565.57509 Gladinet / Triofox		<17.3.10565.57509

CVE-2026-8364

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
Gladinet Triofox <17.3.10565.57509 Gladinet / Triofox		<17.3.10565.57509

References

3 references

URL	Category
https://wid.cert-bund.de/.well-known/csaf/white/2…	self
https://wid.cert-bund.de/portal/wid/securityadvis…	self
https://de.tenable.com/security/research/tra-2026-45	external

JSON

To clipboard

{
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      "text": "hoch"
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    "csaf_version": "2.0",
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        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
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        "title": "Produktbeschreibung"
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      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Gladinet Triofox ausnutzen, um beliebigen Code auszuf\u00fchren, einen Denial-of-Service-Zustand herbeizuf\u00fchren und Informationen offenzulegen.",
        "title": "Angriff"
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        "category": "general",
        "text": "- Linux\n- UNIX\n- Windows",
        "title": "Betroffene Betriebssysteme"
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    "publisher": {
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      "contact_details": "csaf-provider@cert-bund.de",
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    "source_lang": "en-US",
    "title": "Gladinet Triofox: Mehrere Schwachstellen",
    "tracking": {
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        "date": "2026-05-28T08:50:33.307+00:00",
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CVE-2026-8359 (GCVE-0-2026-8359)

Vulnerability from cvelistv5 – Published: 2026-05-27 19:49 – Updated: 2026-05-27 20:26

Title

Gladinet Triofox WOSHttpStatusModule.dll NULL Function Pointer Call DoS

Summary

When processing a request with a URL path starting with /status or /sysinfo, WOSHttpStatusModule.dll is to be loaded to handle such URL patterns. The WOSBin_LoadHttpModule function in the dll would be called to set up a "module" object for that module. However, WOSHttpStatusModule.dll is not present in the installation. As a result, a function pointer to WOSBin_LoadHttpModule (which would have been in the export table in WOSHttpStatusModule.dll) is set to NULL, resulting in calling a function at address 0.

Severity

7.5 (High)


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

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-476 - NULL pointer dereference

Assigner

tenable

References

1 reference

URL	Tags
https://www.tenable.com/security/research/TRA-2026-45

Impacted products

1 product

Vendor	Product	Version
Gladinet	Triofox	Affected: 0 , < 17.3.10565.57509 (semver)

Date Public

2026-05-27 20:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-8360 (GCVE-0-2026-8360)

Vulnerability from cvelistv5 – Published: 2026-05-27 19:47 – Updated: 2026-05-27 20:25

Title

Gladinet Triofox Unchecked Return Value to NULL Pointer Dereference DOS

Summary

Function calls to WOSCommonUtil.dll!WOSSysInfoGetDeviceInterface() in various DLLs (i.e., WOSProfileMgrModule.dll, WOSWebDavModule.dll) can return a NULL pointer (i.e., when no user is logged into the Triofox Server Agent Management Console). The returned NULL pointer is not checked before being dereferenced.

Severity

7.5 (High)


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

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-476 - NULL pointer dereference

Assigner

tenable

References

1 reference

URL	Tags
https://www.tenable.com/security/research/TRA-2026-45

Impacted products

1 product

Vendor	Product	Version
Gladinet	Triofox	Affected: 0 , < 17.3.10565.57509 (semver)

Date Public

2026-05-27 20:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-8361 (GCVE-0-2026-8361)

Vulnerability from cvelistv5 – Published: 2026-05-27 19:44 – Updated: 2026-05-27 20:24

Title

Gladinet Triofox Path Traversal in WOSDefaultHttpModule.dll

Summary

A path traversal vulnerability exists in WOSDefaultHttpModule.dll when processing a URL path starting with /woshome

Severity

7.5 (High)


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

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-23 - Relative path traversal

Assigner

tenable

References

1 reference

URL	Tags
https://www.tenable.com/security/research/TRA-2026-45

Impacted products

1 product

Vendor	Product	Version
Gladinet	Triofox	Affected: 0 , < 17.3.10565.57509 (semver)

Date Public

2026-05-27 20:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-8362 (GCVE-0-2026-8362)

Vulnerability from cvelistv5 – Published: 2026-05-27 19:42 – Updated: 2026-05-28 13:27

Title

Gladinet Triofox Stack-based Buffer Overflow in WOSDefaultHttpModule.dll

Summary

A stack-based buffer overflow condition exists in WOSDefaultHttpModule.dll when processing a long URL path starting with /woshome

Severity

9.8 (Critical)


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

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-121 - Stack-based buffer overflow

Assigner

tenable

References

1 reference

URL	Tags
https://www.tenable.com/security/research/TRA-2026-45

Impacted products

1 product

Vendor	Product	Version
Gladinet	Triofox	Affected: 0 , < 17.3.10565.57509 (semver)

Date Public

2026-05-27 20:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-8363 (GCVE-0-2026-8363)

Vulnerability from cvelistv5 – Published: 2026-05-27 19:40 – Updated: 2026-05-28 03:56

Title

Gladinet Triofox Stack-based Buffer Overflow in WOSDeviceDropFolder.dll

Summary

A stack-based buffer overflow condition exists in WOSDeviceDropFolder.dll when processing a long URL path starting with /resources:

Severity

9.8 (Critical)


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

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-121 - Stack-based buffer overflow

Assigner

tenable

References

1 reference

URL	Tags
https://www.tenable.com/security/research/TRA-2026-45

Impacted products

1 product

Vendor	Product	Version
Gladinet	Triofox	Affected: 0 , < 17.3.10565.57509 (semver)

Date Public

2026-05-27 20:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-8364 (GCVE-0-2026-8364)

Vulnerability from cvelistv5 – Published: 2026-05-27 19:38 – Updated: 2026-05-28 03:56

Title

Gladinet Triofox Missing Authentication for Critical Functions

Summary

Gladinet Triofox Cloud Server Agent Access Service (GladServerAgentService.exe) listens on TCP port 7878 and processes remote HTTP messages with URL paths starting with /resources, /status, /sysinfo, /woshome, /Settings, /schedule, or /DavCache.

Severity

9.8 (Critical)


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

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-306 - Missing authentication for critical function

Assigner

tenable

References

1 reference

URL	Tags
https://www.tenable.com/security/research/TRA-2026-45

Impacted products

1 product

Vendor	Product	Version
Gladinet	Triofox	Affected: 0 , < 17.3.10565.57509 (semver)

Date Public

2026-05-27 20:00

Show details on NVD website

JSON

To clipboard

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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

WID-SEC-W-2026-1698

CVE-2026-8359 (GCVE-0-2026-8359)

CVE-2026-8360 (GCVE-0-2026-8360)

CVE-2026-8361 (GCVE-0-2026-8361)

CVE-2026-8362 (GCVE-0-2026-8362)

CVE-2026-8363 (GCVE-0-2026-8363)

CVE-2026-8364 (GCVE-0-2026-8364)

Tags

Sightings

Nomenclature