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CVE-2016-20017 is an OS command injection vulnerability in D-Link DSL-2750B devices running firmware earlier than version 1.05. An unauthenticated remote attacker can supply crafted input through the web login handler's CLI parameter, causing attacker-controlled operating-system commands to be executed by the device.
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1 valid exploit after Mallory filtered fakes, detection scripts, and README-only repos.
This repository contains a single Metasploit module (Ruby file) that exploits a remote command injection vulnerability (CVE-2016-20017) in D-Link DSL-2750B routers running firmware versions 1.01 to 1.03. The exploit leverages the 'cli' parameter in the /login.cgi HTTP endpoint, which is unsafely passed to the 'ayecli' binary, allowing unauthenticated attackers to execute arbitrary commands on the device. The module first checks if the target is a vulnerable DSL-2750B by requesting /ayefeaturesconvert.js and parsing the firmware version. If the target is vulnerable, it uses Metasploit's command stager to deliver and execute a payload (such as a reverse shell) on the device. The exploit is operational and provides full remote code execution capabilities. The code is structured as a standard Metasploit module, with clear separation of check, exploit, and payload delivery logic.
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17 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
An unauthenticated command injection vulnerability affecting legacy D-Link DSL gateway routers that multiple botnet campaigns in the article attempted to exploit.
Unknown
A remote command execution vulnerability in D-Link DSL-2750B routers exploited by Zerobot.
A D-Link-related vulnerability associated with Zerobot propagation and referenced under the alias DLINK in prior reporting.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.