VulnerabilityModified
CVE-2019-13176
The Content.MainForm.wgx component is affected by XXE via a crafted XML document in POST data.
HIGH 7.5EPSS 2.46%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.46%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in the 3CX Phone system (web) management console 12.5.44178.1002 through 12.5 SP2. The Content.MainForm.wgx component is affected by XXE via a crafted XML document in POST data. There is potential to use this for SSRF (reading local files, outbound HTTP, and outbound DNS).
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 2.46% probability · 84th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-611
- Affected
- 3cx/3cx
- Source
- cve@mitre.org
References
- https://www.logicallysecure.com/blog/3cx-phone-system-web-console-affected-by-xxe/Exploit, Third Party Advisory
- https://www.logicallysecure.com/blog/3cx-phone-system-web-console-affected-by-xxe/Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.