CVE-2025-61546 — CRITICAL (9.1)

Vulnerability Description

There is an issue on the /PSP/appNET/Store/CartV12.aspx/GetUnitPrice endpoint in edu Business Solutions Print Shop Pro WebDesk version 18.34 (fixed in 19.69) that enables remote attacker to create financial discrepancies by purchasing items with a negative quantity. This vulnerability is possible due to reliance on client-side input validation controls.

CVSS Score

9.1

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Edubusinesssolutions	Print Shop Pro Webdesk	18.34

Related Weaknesses (CWE)

CWE-20

References

https://github.com/chndlrx/vulnerability-disclosures/tree/main/CVE-2025-61546ExploitThird Party Advisory

FAQ

What is CVE-2025-61546?

CVE-2025-61546 is a vulnerability with a CVSS score of 9.1 (CRITICAL). There is an issue on the /PSP/appNET/Store/CartV12.aspx/GetUnitPrice endpoint in edu Business Solutions Print Shop Pro WebDesk version 18.34 (fixed in 19.69) that enables remote attacker to create fin...

How severe is CVE-2025-61546?

CVE-2025-61546 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2025-61546?

Check the references section above for vendor advisories and patch information. Affected products include: Edubusinesssolutions Print Shop Pro Webdesk.