PT-2025-33148 · D Link · D-Link Dir-818Lw

Lontan0 · Published 2025-08-03 · Updated 2025-08-15 · CVE-2025-8956

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: D-Link DIR-818L versions up to 1.05B01

Description: A vulnerability exists in D-Link DIR-818L that allows for remote command injection. The issue is located within the getenv function of the /htdocs/cgibin file, specifically in the ssdpcgi component. The exploit for this issue has been publicly disclosed.

Recommendations: Update D-Link DIR-818L to a version later than 1.05B01.

Exploit

Fix

Special Elements Injection

Command Injection

Weakness Enumeration

CWE-74

CWE-77

Related Identifiers

BDU:2025-10266

CVE-2025-8956

Affected Products

D-Link Dir-818Lw

References · 12

• 🔥 https://github.com/LonTan0/CVE/blob/main/Remote%20Arbitrary%20Command%20Execution%20Vulnerability%20in%20ssdpcgi%20of%20D-Link%20DIR%E2%80%91818L.md · Exploit
• https://cve.org/CVERecord?id=CVE-2025-8956 · Security Note
• https://osv.dev/vulnerability/CVE-2025-8956 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-10266 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-8956 · Security Note
• https://vuldb.com/?id.319925 · Note
• https://twitter.com/CVEnew/status/1956390373711860018 · Twitter Post
• https://vuldb.com/?submit.627835 · Note
• https://t.me/cveNotify/132225 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1955943860707688696 · Twitter Post
• https://vuldb.com/?ctiid.319925 · Note
• https://dlink.com · Note