Vulnerability Description
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.
CVSS Score
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Nchsoftware | Express Invoice | 7.25 |
Related Weaknesses (CWE)
References
- https://tejaspingulkar.blogspot.comThird Party Advisory
- https://tejaspingulkar.blogspot.com/2020/03/cve-cve-2020-11561-title-escalation-ExploitThird Party Advisory
- https://youtu.be/-i2KtBgO3KwExploitThird Party Advisory
- https://tejaspingulkar.blogspot.comThird Party Advisory
- https://tejaspingulkar.blogspot.com/2020/03/cve-cve-2020-11561-title-escalation-ExploitThird Party Advisory
- https://youtu.be/-i2KtBgO3KwExploitThird Party Advisory
FAQ
What is CVE-2020-11561?
CVE-2020-11561 is a vulnerability with a CVSS score of 8.8 (HIGH). 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.
How severe is CVE-2020-11561?
CVE-2020-11561 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-11561?
Check the references section above for vendor advisories and patch information. Affected products include: Nchsoftware Express Invoice.