CVE-2022-34538 is a command injection vulnerability in Digital Watchdog DW MEGApix IP cameras running firmware version A7.2.2_20211029. The flaw is present in the administrative CGI component responsible for VCA/BIA functionality, where insufficient neutralization of attacker-controlled input allows operating system commands to be injected through a crafted POST request. Successful exploitation can cause the device to execute arbitrary shell commands in the context of the vulnerable camera software, enabling compromise of the camera and its underlying operating environment.
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What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
If you can’t patch tonight, do this now.
Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
3 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Unknown
A command injection vulnerability affecting Digital Watchdog DW MEGApix IP cameras, exploited by Zerobot.
A vulnerability for which Microsoft Defender for IoT has alerting because exploitation may be tied to Zerobot activity.
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.