SICK TDC-X401GL up to 1.4.x System Endpoint allocation of resources

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability was found in SICK TDC-X401GL up to 1.4.x. It has been classified as problematic. Affected by this vulnerability is an unknown functionality of the component System Endpoint. The manipulation leads to allocation of resources. This vulnerability is uniquely identified as CVE-2026-22917. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in SICK TDC-X401GL up to 1.4.x. It has been rated as problematic. This issue affects an unknown code block of the component System Endpoint. The manipulation with an unknown input leads to a allocation of resources vulnerability. Using CWE to declare the problem leads to CWE-770. The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor. Impacted is availability. The summary by CVE is:

Improper input handling in a system endpoint may allow attackers to overload resources, causing a denial of service.

The identification of this vulnerability is CVE-2026-22917 since 01/13/2026. The exploitation is known to be easy. The attack may be initiated remotely. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

Upgrading to version 1.5.0 eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔒

CNA Base Score: 4.3
CNA Vector (SICK AG): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Allocation of resources
CWE: CWE-770 / CWE-400 / CWE-404
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: TDC-X401GL 1.5.0

Timelineinfo

01/13/2026 CVE reserved
01/15/2026 +2 days Advisory disclosed
01/15/2026 +0 days VulDB entry created
01/24/2026 +9 days VulDB entry last update

Sourcesinfo

Status: Confirmed

CVE: CVE-2026-22917 (🔒)
GCVE (CVE): GCVE-0-2026-22917
GCVE (VulDB): GCVE-100-341297

Entryinfo

Created: 01/15/2026 15:36
Updated: 01/24/2026 13:11
Changes: 01/15/2026 15:36 (62), 01/24/2026 13:11 (11)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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