CVE-2021-45967
9.8
CRITICAL
CVSS 3.1
EPSS 92.6%
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.
How to fix CVE-2021-45967
To remediate CVE-2021-45967, upgrade the affected package to a fixed version below.
- Bitnami/openfire—upgrade to 4.5.0 or later
Is CVE-2021-45967 being exploited?
Likely — EPSS is 92.6%, placing CVE-2021-45967 in the top tier of vulnerabilities by exploitation probability. Prioritise patching.
Affected packages (1)
- from 0, < 4.5.0 | >= 4.5.0, <= 4.5.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |