Callnowbutton develops a web-embedded call-initiation widget that appears across diverse customer implementations, presenting a relatively narrow but widely distributed attack surface centered on client-side functionality. The durable signal in its disclosures centers on cross-site scripting vulnerabilities arising from improper input neutralization during page generation, a weakness class typical of third-party embeddable components. Live severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Callnowbutton over time
Signals from CVEs in this vendor scope (2 CVEs).
2 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2022-1455MEDIUM The Call Now Button WordPress plugin before 1.1.2 does not escape a parameter before outputting it back in an attribute of a hidden input, leading to a Reflected Cross-Site Scripti | May 16, 2022 | 6.1 | 18 | NO | NO |
CVE-2024-2908MEDIUM The Call Now Button WordPress plugin before 1.4.7 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-S | Apr 26, 2024 | 4.3 | 16 | NO | NO |
Signals from CVEs in this vendor scope (2 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Callnowbutton.
Media articles that mention a CVE ID that affects a product developed by Callnowbutton — matched by CVE ID, not by vendor name.