PT-2023-2016 · D Link · D-Link Dir820La1 Fw105B03

Published 2023-02-06 · Updated 2025-03-03 · CVE-2023-25279

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions D-Link DIR820LA1 FW105B03

Description The issue is related to insufficient argument checking in a command, allowing attackers to escalate privileges to root via a crafted payload. This can enable a remote attacker to execute arbitrary commands as the root user in the target system.

Recommendations For D-Link DIR820LA1 FW105B03, consider disabling any functionality that allows command execution until a patch is available. Restrict access to the system 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

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

BDU:2023-01727

CVE-2023-25279

Affected Products

D-Link Dir820La1 Fw105B03

References · 8

• 🔥 https://github.com/migraine-sudo/D_Link_Vuln/tree/main/cmd%20Inject%20In%20tools_AccountName · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-25279 · Security Note
• https://osv.dev/vulnerability/CVE-2023-25279 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-01727 · Security Note
• https://dlink.com/en/security-bulletin · Note
• https://t.me/cvenotify/113234 · Telegram Post
• https://t.me/cibsecurity/59929 · Telegram Post
• https://vuldb.com/ru/?id.222947 · Note