Zoiper is a VoIP and unified communications client with a narrowly scoped vulnerability footprint centered on the core Zoiper application itself. The observed weakness classes in this vendor's disclosures are not yet sufficiently mature or specific to establish a durable pattern; current severity, exploitation, and exposure details are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Zoiper over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2009-3704MEDIUM ZoIPer 2.22, and possibly other versions before 2.24 Library 5324, allows remote attackers to cause a denial of service (crash) via a SIP INVITE request with an empty Call-Info hea | Oct 16, 2009 | 5.0 | 28 | NO | YES |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Zoiper.
Media articles that mention a CVE ID that affects a product developed by Zoiper — matched by CVE ID, not by vendor name.