VulnerabilityModified
CVE-2019-11816
Incorrect access control in the WebUI in OPNsense before version 19.1.8, and pfsense before 2.4.4-p3 allows remote authenticated users to escalate privileges to administrator via a specially crafted request.
HIGH 7.2EPSS 3.21%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.21%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Incorrect access control in the WebUI in OPNsense before version 19.1.8, and pfsense before 2.4.4-p3 allows remote authenticated users to escalate privileges to administrator via a specially crafted request.
- CVSS 3.1
- 7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 3.21% probability · 87th percentile
- CISA KEV
- Not listed
- Affected
- netgate/pfsense · opnsense/opnsense
- Source
- cve@mitre.org
References
- https://forum.opnsense.org/index.php?topic=12787.0Release Notes, Vendor Advisory
- https://www.netgate.com/blog/pfsense-2-4-4-release-p3-now-available.htmlRelease Notes, Vendor Advisory
- https://forum.opnsense.org/index.php?topic=12787.0Release Notes, Vendor Advisory
- https://www.netgate.com/blog/pfsense-2-4-4-release-p3-now-available.htmlRelease Notes, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.