Vulnerability Details : CVE-2022-26019
Improper access control vulnerability in pfSense CE and pfSense Plus (pfSense CE software versions prior to 2.6.0 and pfSense Plus software versions prior to 22.01) allows a remote attacker with the privilege to change NTP GPS settings to rewrite existing files on the file system, which may result in arbitrary command execution.
Products affected by CVE-2022-26019
- cpe:2.3:a:netgate:pfsense:*:*:*:*:*:*:*:*
- cpe:2.3:a:netgate:pfsense_plus:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-26019
0.30%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 52 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-26019
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
8.5
|
HIGH | AV:N/AC:M/Au:S/C:C/I:C/A:C |
6.8
|
10.0
|
NIST | |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
References for CVE-2022-26019
-
https://jvn.jp/en/jp/JVN87751554/index.html
JVN#87751554: Multiple vulnerabilities in pfSensePatch;Third Party Advisory
-
https://docs.netgate.com/downloads/pfSense-SA-22_01.webgui.asc
Mitigation;Patch;Vendor Advisory
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