In NCH Express Invoice 7.25, an authenticated low-privilege user can enter a crafted URL…
Priority MEDIUM 42CWE-425Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-425.
Summary
In NCH Express Invoice 7.25, an authenticated low-privilege user can enter a crafted URL to access higher-privileged functionalities such as the "Add New Item" screen.
Why it matters now
EPSS 0.02206 82nd percentileScored 2026-11-08
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
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:nchsoftware:express_invoice:7.25:*:*:*:*:*:*:* | 7.25 | Vulnerable | Nchsoftware |
- cpe:2.3:a:nchsoftware:express_invoice:7.25:*:*:*:*:*:*:* Versions 7.25 Vulnerable ·Nchsoftware
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-11561
- 2026-10-03 Alias added: GHSA-5rmh-f225-qfjh
References
More Nchsoftware Express Invoice vulnerabilities
- TI-2020-09277 NCH Express Invoice 7.25 allows local users to discover the cleartext password by reading the configuration file. CVSS 3.1HIGH 7.8
- TI-2019-12256 In NCH Express Invoice v7.12, persistent cross site scripting (XSS) exists via the… CVSS 3.1MEDIUM 5.4
- TI-2020-10569 NCH Express Invoice 8.06 to 8.24 is vulnerable to Reflected XSS in the Quotes List module. CVSS 3.1MEDIUM 4.8
Sources
- CVE-2020-11561 · CVE Program
- CVE-2020-11561 · NVD
- FIRST EPSS
- GHSA-5rmh-f225-qfjh · 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