Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2019-16915

An issue was discovered in pfSense through 2.4.4-p3. widgets/widgets/picture.widget.php uses the widgetkey parameter directly without sanitization (e.g., a basename call) for a pathname to file_get_contents or file_put_contents.

Published

2019-09-26T18:15:10.807

Last Modified

2024-11-21T04:31:20.173

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-22

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	netgate	pfsense	< 2.4.4	Yes
Application	netgate	pfsense	2.4.4	Yes
Application	netgate	pfsense	2.4.4	Yes
Application	netgate	pfsense	2.4.4	Yes
Application	netgate	pfsense	2.4.4	Yes

References

https://github.com/pfsense/pfsense/commit/2c544ac61ce98f716d50b8e5961d7dfba66804b5 Patch, Third Party Advisory ([email protected])
https://redmine.pfsense.org/issues/9610 Permissions Required, Third Party Advisory ([email protected])
https://www.seebug.org/vuldb/ssvid-98024 Third Party Advisory ([email protected])
https://github.com/pfsense/pfsense/commit/2c544ac61ce98f716d50b8e5961d7dfba66804b5 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://redmine.pfsense.org/issues/9610 Permissions Required, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.seebug.org/vuldb/ssvid-98024 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)