CVE-2019-16667

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Source

https://cve.org/CVERecord?id=CVE-2019-16667

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-16667.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2019-16667

Published

2019-09-26T19:15:12.447Z

Modified

2025-11-14T09:27:30.207226Z

Severity

8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

diagcommand.php in pfSense 2.4.4-p3 allows CSRF via the txtCommand or txtRecallBuffer field, as demonstrated by executing OS commands. This occurs because csrfcallback() produces a "CSRF token expired" error and a Try Again button when a CSRF token is missing.

References

Affected packages

Git / github.com/pfsense/freebsd-ports

Affected ranges

Type: GIT
Repo: https://github.com/pfsense/freebsd-ports
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Last affected

3d2a117caf1fdca4b1c2495c5b0d20700cb0354c

Affected versions

Other

END-OF-2015Q4

devel_before_hashes_changed

v2.*

v2.4.4

v2.4.4_1

v2.4.4_2

v2.4.4_3

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-16667.json"