CVE-2026-110908

HighCVSS 8.8/10Last modified Oct 16, 2026

Description

Netgate pfSense FRR package (pfSense-pkg-frr) 2.0.2_1 and source revision 2.1.2_1 contain an OS command injection vulnerability in the FRR status filter. An authenticated WebGUI user with only the page-status-frr privilege can supply a filter value that breaks out of a single-quoted sed expression into which escapeshellarg() output is concatenated. Shell command substitution is then evaluated by a popen() pipeline, allowing attacker-selected commands to execute as root. There are updated FRR packages for pfSense Plus 26.07/26.03.1 and CE 2.9.0/2.8.1.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-78

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

Vendor	Product	Versions
Netgate	pfSense-pkg-frr	2.0.2_1; 2.1.2_1

References

Timeline

Published: Oct 15, 2026
Last modified: Oct 16, 2026
NVD status: Awaiting Analysis

Related CVEs from 2026

CVE-2026-1109095.0Wheels CLI through 4.1.0 does not verify that the local development server answering its HTTP requests belongs to the current project. A pro CVE-2026-110918.8Inappropriate implementation in Dawn in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to potentially perform out of bounds CVE-2026-1109103.7### Summary `qs.stringify` with `allowEmptyArrays: true` writes the key of an empty array without encoding it, even though keys are encod CVE-2026-1109119.8Wheels 1.1.8 through 4.1.1 allows SQL injection when caller-supplied quoted values are parsed again as SQL by dynamic finders (such as findO CVE-2026-1109127.1In DragonFly BSD through 6.4.2 before 4bb22ff, the ARP input handlers arpintr() and in_arpinput() (sys/netinet/if_ether.c) do not validate t CVE-2026-1109138.8Memory corruption in DOM in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to execute arbitrary code inside the sandbox via CVE-2026-1109148.8Memory corruption in Workers in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to potentially execute arbitrary code inside CVE-2026-1109158.8Use after free in Compositing in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to execute arbitrary code inside the sandbox CVE-2026-1109169.6Improper input validation in Desktop in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to potentially execute arbitrary code CVE-2026-1109174.3Memory corruption in SVG in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to read memory via a crafted HTML page. (Chromium CVE-2026-1109184.3Memory corruption in Core in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to read memory via a crafted HTML page. (Chromiu CVE-2026-1109198.8Use after free in V8 in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to execute arbitrary code inside the sandbox via a cr