CVE-2026-109556

EdgeEver Desktop 1.92.0 through 1.112.0 Local Program Execution via ACP IPC

7.3 High

EdgeEver Desktop 1.92.0 through 1.112.0 contains a remote code execution vulnerability in the desktop:acp-probe IPC handler, which lacks a sender check and spawns a caller-supplied input.path executable. Attackers with script execution in a renderer, such as via template-preview or drag-preview stored cross-site scripting, can call probeAcpAdapter to launch local executables with the user's privileges.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: Active

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

0.65%Up 0.1 points since Oct 13, 2026

What each source reports

CVE List Score used 7.3

EdgeEver Desktop 1.92.0 through 1.112.0 Local Program Execution via ACP IPC

Record: CVE-2026-109556
CVSS 4.0: 7.3 HighCVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CVSS 3.1: 8.0 HighCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
Weakness: CWE-749
Updated: 2026-11-02

EUVDEUVD-2026-97879 7.3

Record: EUVD-2026-97879
CVSS 4.0: 7.3 HighCVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-x8jx-mq2j-m3pv 7.3

EdgeEver Desktop 1.92.0 through 1.112.0 contains a remote code execution vulnerability in the...

Record: GHSA-x8jx-mq2j-m3pv
CVSS 4.0: 7.3 HighCVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1: 8.0 HighCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
Weakness: CWE-749
Updated: 2026-11-02

NVD 7.3

Record: CVE-2026-109556
CVSS 4.0: 7.3 HighCVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1: 8.0 HighCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
Weakness: CWE-749
Updated: 2026-11-02

OSV 7.3

EdgeEver Desktop 1.92.0 through 1.112.0 Local Program Execution via ACP IPC

Record: CVE-2026-109556
CVSS 4.0: 7.3 HighCVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Weakness: CWE-749
Updated: 2026-11-02

Affected products

tianma-if edgeever

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-109556 is a high vulnerability (CVSS 7.3) in Tianma-if Edgeever, published October 12, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.65%, the 51st percentile. No source names a fixed version.