There is an issue on the /PSP/appNET/Store/CartV12.aspx/GetUnitPrice endpoint in edu…
Priority HIGH 80CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.
Summary
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.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00541 45th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:edubusinesssolutions:print_shop_pro_webdesk:18.34:*:*:*:*:*:*:* | 18.34 | Vulnerable | Edubusinesssolutions |
- cpe:2.3:a:edubusinesssolutions:print_shop_pro_webdesk:18.34:*:*:*:*:*:*:* Versions 18.34 Vulnerable ·Edubusinesssolutions
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-61546
- 2026-10-03 Alias added: GHSA-9v6r-6rm8-hx38
More Edubusinesssolutions Print Shop Pro Webdesk vulnerabilities
- TI-2025-38021 SQL Injection is present on the hfInventoryDistFormID parameter in the… CVSS 3.1CRITICAL 9.8
- TI-2025-38020 Cross-Site Request Forgery (CSRF) is present on all functions in edu Business Solutions… CVSS 3.1MEDIUM 6.8
- TI-2025-38022 Cross-Site Scripting (XSS) is present on the LoginID parameter on the… CVSS 3.1MEDIUM 6.1
- TI-2025-38023 Cross-Site Scripting (XSS) is present on the ctl00_Content01_fieldValue parameters on the… CVSS 3.1MEDIUM 5.4
- TI-2026-21373 An issue in edu Business Solutions Print Shop Pro WebDesk v.18.34 (fixed in 19.76) allows… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2025-61546 · CVE Program
- CVE-2025-61546 · NVD
- FIRST EPSS
- GHSA-9v6r-6rm8-hx38 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences