XSS in Nchsoftware Express Accounts Accounting
CVE-2019-16330
In NCH Express Accounts Accounting v7.02, persistent cross site scripting (XSS) exists in Invoices/Sales Orders/Items/Customers/Quotes input field. An authenticated unprivileged user can add/modify the Invoices/Sales Orders/Items/Customers/Quotes fields parameter to inject arbitrary JavaScript.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.006 (45.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 45.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
- Nchsoftware Express Accounts Accounting — versions 7.02
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/47505 (Exploit, VDB Entry, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2019-16330?
- CVE-2019-16330 is a medium-severity vulnerability in Nchsoftware Express Accounts Accounting, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2019-10-17.
- How severe is CVE-2019-16330?
- Medium severity. CVSS v3 base score is 5.4 out of 10.