CVE-2026-40903

goshs is a SimpleHTTPServer written in Go. Prior to 2.0.0-beta.6, goshs has an ArtiPACKED vulnerability. ArtiPACKED can lead to leakage of the GITHUB_TOKEN through workflow artifacts, even though the token is not present in the repository source code. This vulnerability is fixed in 2.0.0-beta.6.

CVSS v3 9.1 CRITICAL

9.1^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/patrickhener/goshs/security/advisories/GHSA-hpxj-9fgp-fhhf	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:goshs:goshs::::::go::*
	cpe:2.3:a:goshs:goshs:2.0.0:beta1::::go::*
	cpe:2.3:a:goshs:goshs:2.0.0:beta2::::go::*
	cpe:2.3:a:goshs:goshs:2.0.0:beta3::::go::*
	cpe:2.3:a:goshs:goshs:2.0.0:beta4::::go::*
	cpe:2.3:a:goshs:goshs:2.0.0:beta5::::go::*

History

01 May 2026, 16:15

Type	Values Removed	Values Added
CPE		cpe:2.3:a:goshs:goshs:2.0.0:beta5::::go::* cpe:2.3:a:goshs:goshs:2.0.0:beta4::::go::* cpe:2.3:a:goshs:goshs:2.0.0:beta1::::go::* cpe:2.3:a:goshs:goshs::::::go::* cpe:2.3:a:goshs:goshs:2.0.0:beta3::::go::* cpe:2.3:a:goshs:goshs:2.0.0:beta2::::go::*
References	~~() https://github.com/patrickhener/goshs/security/advisories/GHSA-hpxj-9fgp-fhhf -~~	() https://github.com/patrickhener/goshs/security/advisories/GHSA-hpxj-9fgp-fhhf - Vendor Advisory
First Time		Goshs goshs Goshs

21 Apr 2026, 20:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-04-21 20:17

Updated : 2026-05-01 16:15

NVD link : CVE-2026-40903

Mitre link : CVE-2026-40903

CVE.ORG link : CVE-2026-40903

JSON object : View

Products Affected

goshs

goshs

CWE

CWE-829

Inclusion of Functionality from Untrusted Control Sphere

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