SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityDeferred

CVE-2025-9961

An authenticated attacker may remotely execute arbitrary code via the CWMP binary on the devices AX10 and AX1500.

HIGH 8.6EPSS 10.6%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 10.6%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.

Description

An authenticated attacker may remotely execute arbitrary code via the CWMP binary on the devices AX10 and AX1500.  The exploit can only be conducted via a Man-In-The-Middle (MITM) attack.  This issue affects AX10 V1/V1.2/V2/V2.6/V3/V3.6: before 1.2.1; AX1500 V1/V1.20/V1.26/V1.60/V1.80/V2.60/V3.6: before 1.3.11.

CVSS 4.0
8.6 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/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/M
EPSS
10.56% probability · 96th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-120
Source
f23511db-6c3e-4e32-a477-6aa17d310630
EPSS trend
0%8%15%26 October 2026: 10.56%26 October 202626 October 2026

EPSS 10.6% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.