Vulnerability · Published Jun 4, 2025 · Assigned by VulDB

CVE-2025-5572D-Link DCS-932L setSystemEmail stack-based overflow

High 8.8

In plain English

A high-severity stack buffer overflow in DCS-932L from D-Link. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 6.3% (higher than 94% of all known vulnerabilities).

Severity (CVSS 3.1)8.8High

Exploit odds (30 days)6.3%top 6.4% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability was found in D-Link DCS-932L 2.18.01. It has been declared as critical. Affected by this vulnerability is the function setSystemEmail of the file /setSystemEmail. The manipulation of the argument EmailSMTPPortNumber leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

Affected products (as reported)

Vendor	Product	Versions
D-Link	DCS-932L	2.18.01

Weakness: CWE-121, CWE-119 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

VDB-311029 | D-Link DCS-932L setSystemEmail stack-based overflow vdb-entry, technical-description
VDB-311029 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
Submit #588466 | D-Link DCS932L 2.18.01 Stack-based Buffer Overflow third-party-advisory
https://github.com/wudipjq/my_vuln/blob/main/D-Link5/vuln_43/43.md exploit
https://www.dlink.com/ product