CVE-2019-25559
CVE-2019-25559 is a medium-severity vulnerability in Nsasoft Spotpaltalk with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-1260.
Key facts
- Severity: Medium (CVSS 3.x base score 5.5)
- CVSS v4: 6.8
- EPSS exploit prediction: 0% (7th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2019-19866
- Weakness: CWE-1260
- Affected product: Nsasoft Spotpaltalk
- Published:
- Last modified:
Description
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.
Frequently asked questions
- What is 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.
- How severe is CVE-2019-25559?
- CVE-2019-25559 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2019-25559 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-25559?
- CVE-2019-25559 affects Nsasoft Spotpaltalk. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-25559?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2019-25559 have an EU (EUVD) identifier?
- Yes. CVE-2019-25559 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2019-19866.
- When was CVE-2019-25559 published?
- CVE-2019-25559 was published on 2026-03-21 and last updated on 2026-06-17.
References
- http://www.nsauditor.com
- https://www.exploit-db.com/exploits/46822
- https://www.vulncheck.com/advisories/spotpaltalk-name-key-field-denial-of-service
Affected products (1)
- cpe:2.3:a:nsasoft:spotpaltalk:1.1.5:*:*:*:*:*:*:*
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