PT-2025-7100 · D Link · D-Link Dir-853

Published 2025-02-07 · Updated 2025-03-26 · CVE-2025-25742

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions D-Link DIR-853 version 1.20B07

Description A stack-based buffer overflow issue was discovered in the D-Link DIR-853 via the AccountPassword parameter in the SetSysEmailSettings module. This issue can lead to remote code execution.

Recommendations For D-Link DIR-853 version 1.20B07, consider disabling the SetSysEmailSettings module until a patch is available. Restrict access to the AccountPassword parameter to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Stack Overflow

Weakness Enumeration

CWE-787

CWE-121

Related Identifiers

BDU:2025-04029

CVE-2025-25742

Affected Products

D-Link Dir-853

References · 11

• 🔥 https://dear-sunshine-ba5.notion.site/D-Link-DIR-853-3-1812386a664480feaf1ceab444b132b3 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-25742 · Security Note
• https://bdu.fstec.ru/vul/2025-04029 · Security Note
• https://osv.dev/vulnerability/CVE-2025-25742 · Vendor Advisory
• https://twitter.com/hackyboiz/status/1904849922626904469 · Twitter Post
• https://twitter.com/hackyboiz/status/1904850049651364332 · Twitter Post
• https://t.me/cvedetector/17912 · Telegram Post
• https://twitter.com/hackyboiz/status/1904850214684680554 · Twitter Post
• https://cybersecurity-help.cz/vdb/SB2025022119 · Note
• https://twitter.com/CVEnew/status/1889761680160334192 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1889803619106484631 · Twitter Post