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THREATINT
PUBLISHED

CVE-2025-7453

saltbo zpan JSON Web Token token.go NewToken hard-coded password



Description

EN DE

A vulnerability was found in saltbo zpan up to 1.6.5/1.7.0-beta2. It has been rated as problematic. This issue affects the function NewToken of the file zpan/internal/app/service/token.go of the component JSON Web Token Handler. The manipulation with the input 123 leads to use of hard-coded password. The attack may be initiated remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used.

Eine Schwachstelle wurde in saltbo zpan bis 1.6.5/1.7.0-beta2 ausgemacht. Sie wurde als problematisch eingestuft. Dies betrifft die Funktion NewToken der Datei zpan/internal/app/service/token.go der Komponente JSON Web Token Handler. Dank Manipulation mit der Eingabe 123 mit unbekannten Daten kann eine use of hard-coded password-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk passieren. Die Komplexität eines Angriffs ist eher hoch. Die Ausnutzbarkeit gilt als schwierig. Der Exploit steht zur öffentlichen Verfügung.

Reserved 2025-07-11 | Published 2025-07-11 | Updated 2025-07-11 | Assigner VulDB


MEDIUM: 6.3CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
LOW: 3.7CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
LOW: 3.7CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
2.6AV:N/AC:H/Au:N/C:P/I:N/A:N/E:POC/RL:ND/RC:UR

Problem types

Use of Hard-coded Password

Credentials Management

Product status

1.6.0
affected

1.6.1
affected

1.6.2
affected

1.6.3
affected

1.6.4
affected

1.6.5
affected

1.7.0-beta1
affected

1.7.0-beta2
affected

Timeline

2025-07-11:Advisory disclosed
2025-07-11:VulDB entry created
2025-07-11:VulDB entry last update

Credits

jiashenghe (VulDB User) reporter

References

vuldb.com/?id.316097 (VDB-316097 | saltbo zpan JSON Web Token token.go NewToken hard-coded password) vdb-entry technical-description

vuldb.com/?ctiid.316097 (VDB-316097 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/?submit.608447 (Submit #608447 | Saltbo zpan 1.6.5 Hard-coded Credentials) third-party-advisory

github.com/saltbo/zpan/issues/219 exploit issue-tracking

cve.org (CVE-2025-7453)

nvd.nist.gov (CVE-2025-7453)

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