Vulnerability in Nsasoft Spotpaltalk
CVE-2019-25559
SpotPaltalk 1.1.5 contains a denial of service vulnerability in the registration code input field that allows local attackers to crash the application by submitting an excessively long string. Attackers can paste a buffer of 1000 characters into the Name/Key field during registration to trigger a crash when the OK button is clicked.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.002 (6.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 6th percentile — 6.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
- Nsasoft Spotpaltalk — versions 1.1.5
- Nsauditor Spotpaltalk — versions 1.1.5
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/46822 (Exploit, VDB Entry, exploit)
- www.nsauditor.com (Product, product)
- www.vulncheck.com/advisories/spotpaltalk-name-key-field-denial-of-service (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2019-25559?
- CVE-2019-25559 is a medium-severity vulnerability in Nsasoft Spotpaltalk, classified under CWE-1260. CVSS score: 5.5/10. Published 2026-03-21.
- How severe is CVE-2019-25559?
- Medium severity. CVSS v3 base score is 5.5 out of 10.