CVE-2021-45967
CVSS v3
9.8
CRITICAL
EPSS Score
20.8 %
exploit probability, as of 2026-10-05
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
An issue was discovered in Pascom Cloud Phone System before 7.20.x. A configuration error between NGINX and a backend Tomcat server leads to a path traversal in the Tomcat server, exposing unintended endpoints.
Technical details
- Published
- 2022-03-18
Frequently asked questions
What is CVE-2021-45967?
An issue was discovered in Pascom Cloud Phone System before 7.20.x. A configuration error between NGINX and a backend Tomcat server leads to a path traversal in the Tomcat server, exposing unintended endpoints.
Is CVE-2021-45967 actively exploited?
Active exploitation of CVE-2021-45967 has not been confirmed. Its EPSS score was 20.8% on 2026-10-05, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2021-45967?
CVE-2021-45967 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2021-45967 affecting your environment?
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