OFFIS DCMTK up to 3.7.0 storescp dcmnet/apps/storescp.cc executeOnReception/executeOnEndOfStudy os command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.0$0-$5k2.19-

Summaryinfo

A vulnerability described as critical has been identified in OFFIS DCMTK up to 3.7.0. Affected is the function executeOnReception/executeOnEndOfStudy of the file dcmnet/apps/storescp.cc of the component storescp. Executing a manipulation can lead to os command injection. This vulnerability is handled as CVE-2026-5663. The attack can be executed remotely. There is not any exploit available. It is best practice to apply a patch to resolve this issue.

Detailsinfo

A vulnerability has been found in OFFIS DCMTK up to 3.7.0 and classified as critical. This vulnerability affects the function executeOnReception/executeOnEndOfStudy of the file dcmnet/apps/storescp.cc of the component storescp. The manipulation with an unknown input leads to a os command injection vulnerability. The CWE definition for the vulnerability is CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was released by Simon Weber and Volker Schönefeld with Machine Spirits as 1194. The advisory is available at machinespirits.com. This vulnerability was named CVE-2026-5663. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

Applying the patch edbb085e45788dccaf0e64d71534cfca925784b8 is able to eliminate this problem. The bugfix is ready for download at github.com.

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Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔒

Patch: edbb085e45788dccaf0e64d71534cfca925784b8

Timelineinfo

04/06/2026 Advisory disclosed
04/06/2026 +0 days VulDB entry created
04/06/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: 1194
Researcher: Simon Weber, Volker Schönefeld
Organization: Machine Spirits
Status: Confirmed
Confirmation: 🔒

CVE: CVE-2026-5663 (🔒)
GCVE (CVE): GCVE-0-2026-5663
GCVE (VulDB): GCVE-100-355486

Entryinfo

Created: 04/06/2026 10:00
Changes: 04/06/2026 10:00 (58), 04/06/2026 10:02 (2)
Complete: 🔍
Submitter: simon4machinespirits
Cache ID: 216:35C:103

Submitinfo

Accepted

  • Submit #786061: OFFIS DCMTK up to 3.7.0 OS Command Injection (by simon4machinespirits)

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