OS Command Injection in Fortra Core Privileged Access Manager (BoKS) boks_autoregisterd
CVE-2026-9862 is an OS command injection vulnerability in Fortra Core Privileged Access Manager (BoKS), specifically in the boks_autoregisterd autoregistration service. During autoregistration processing, insufficient neutralization of attacker-controlled input can allow a remote attacker to inject and execute operating system commands. The issue is reachable over the network and does not require prior authentication or user interaction, provided the attacker can access the vulnerable service. Successful exploitation results in command execution in the security context of the boks_autoregisterd service.
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Impact, mitigation & remediation
What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
Impact
What an attacker gets, and what they’ve been doing with it.
Mitigation
If you can’t patch tonight, do this now.
autoregisterd:300:1:0:respawn::$BOKS_lib/boks_autoregisterd -xn by prefixing it with #; then force boks_init to reread the file, for example with kill -HUP $(cat $BOKS_var/run/boks_init), or restart BoKS. This stops boks_autoregisterd and prevents it from being respawned, though autoregistration remains unavailable until the configuration entry is restored.Remediation
Patch, then assume compromise.
Exploits
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
Recent activity
8 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
The version that knows your environment.
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.