D-Link vulnerabilities
We track 922 vulnerabilities in D-Link products across 60+ products. 920 are rated high or critical, and 28 have been exploited in real attacks. The most recent was published on November 10, 2026.
Latest D-Link vulnerabilities
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Set Device Info Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authenticati
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Set Date-Time Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Set Date-Time Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Set AG Profile NMS URL Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is n
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Set AG Profile UUID Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Set AG Profile Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authenticatio
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Set AG Profile Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authenticatio
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Firmware Upgrade Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authenticat
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Firmware Upgrade Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authenticat
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Configuration Restore Filename Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authenticat
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Configuration Restore Server IPv6 Address Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers.
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Configuration Restore Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authen
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Configuration Restore Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authen
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Configuration Backup Filename Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authenticati
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Configuration Backup Server Address Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authen
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Configuration Backup Server IPv6 Address Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. A
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Configuration Backup Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authent
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Configuration Backup Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authent
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Change ID Password New Password Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentica
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Change ID Password New Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentica
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Change ID Password Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentic
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Reset Factory Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Reset Factory Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Reset Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Reset Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Reboot Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP Reboot Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP User Verification Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentica
- 8.8 High severity
DAP-2622: Out-of-bounds Write
D-Link DAP-2622 DDP User Verification Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentica
- 8.8 High severity
DAP-2622: Use of Hard-coded Credentials
D-Link DAP-2622 Telnet CLI Use of Hardcoded Credentials Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DAP-2622 routers. Authentication is not required to e
- 8.8 High severity
DIR-X3260: Improper Neutralization of Special Elements used in an OS Command
D-Link DIR-X3260 prog.cgi SOAPAction Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-X3260 routers. Authentication is not required to
- 8.8 High severity
DAP-2622: Stack-based Buffer Overflow
D-Link DAP-2622 DDP Change ID Password Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentic
- 8.8 High severity
DIR-2150: Incorrect Implementation of Authentication Algorithm
D-Link DIR-2150 HNAP Incorrect Implementation of Authentication Algorithm Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DIR-2150 routers. Authentication is
- 8.0 High severity
DIR-2150: Improper Neutralization of Special Elements used in an OS Command
D-Link DIR-2150 GetFirmwareStatus Target Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-2150 routers. Although authentication is requ
- 8.0 High severity
DIR-2150: Improper Neutralization of Special Elements used in an OS Command
D-Link DIR-2150 SetSysEmailSettings EmailTo Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-2150 routers. Although authentication is r
- 8.8 High severity
DIR-2150: Improper Neutralization of Special Elements used in an OS Command
D-Link DIR-2150 GetDeviceSettings Target Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-2150 routers. Authentication is not required
- 8.0 High severity
DIR-2150: Improper Neutralization of Special Elements used in an OS Command
D-Link DIR-2150 SetSysEmailSettings EmailFrom Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-2150 routers. Although authentication is
- 8.0 High severity
DIR-2150: Improper Neutralization of Special Elements used in an OS Command
D-Link DIR-2150 SetSysEmailSettings AccountName Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-2150 routers. Although authentication
- 8.0 High severity
DIR-2150: Improper Neutralization of Special Elements used in an OS Command
D-Link DIR-2150 SetTriggerPPPoEValidate Username Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-2150 routers. Although authentication
- 8.0 High severity
DIR-2150: Improper Neutralization of Special Elements used in an OS Command
D-Link DIR-2150 SetNTPServerSettings Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-2150 routers. Although authentication is required