CVE-2025-9752

Dir 852 Firmware vulnerability

CVSS

7.3

EPSS

15.8%

EPSS pct

97th

Exploited

No known

A security vulnerability has been detected in D-Link DIR-852 1.00CN B09. Impacted is the function soapcgi_main of the file soap.cgi of the component SOAP Service. Such manipulation of the argument service leads to os command injection. The attack can be launched remotely. The exploit has been disclosed publicly and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

Affected vendor

Dlink

Affected product

Dir 852 Firmware

CVSS vector

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

Weakness type (CWE)

CWE-77 — Command Injection
CWE-78 — OS Command Injection

Published

2025-09-01

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to low impact to confidentiality, low impact to integrity, low impact to availability.

Its EPSS score of 15.8% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 97% of all scored CVEs.

Check your external exposure to CVE-2025-9752

Confirm whether Dlink Dir 852 Firmware is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2025-9752.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2025-9752

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