CVE-2014-0135
CVE-2014-0135 is a CWE-264 vulnerability in theforeman kafo. O3 Security detects and blocks CVE-2014-0135 exploitation at runtime via eBPF exploit-chain detection and L7 egress monitoring, even on unpatched systems.
Kafo before 0.3.17 and 0.4.x before 0.5.2, as used by Foreman, uses world-readable permissions for default_values.yaml, which allows local users to obtain passwords and other sensitive…
Description
Kafo before 0.3.17 and 0.4.x before 0.5.2, as used by Foreman, uses world-readable permissions for default_values.yaml, which allows local users to obtain passwords and other sensitive information by reading the file.
Affected Products
kafotheforemanDetection & mitigation playbook
Vendor / applianceDetect
Inventory every theforeman kafo deployment and check each version against the affected-products list above. Because the exploit targets the running system rather than your application code, also watch for exploitation at the network and runtime layer — O3 flags the exploit behaviour from runtime telemetry and egress traffic even before a vulnerable build is confirmed.
Remediation status
No patch has shipped for CVE-2014-0135 yet — track the theforeman kafo advisory for a fixed release and apply the workarounds below in the meantime.
Mitigate without a patch
Cut exposure now: restrict the management/admin interface to trusted networks, segment the device, and apply the vendor's recommended configuration mitigations and any WAF/IPS signature. O3's runtime protection blocks the exploit chain at execution, holding the line on unpatched or end-of-life systems until you can patch.
How O3 protects you
O3 detects and blocks CVE-2014-0135 exploitation at runtime: eBPF exploit-chain detection, plus L7 egress monitoring that catches the post-exploitation callback and severs the attacker's outbound channel.
Tailored to CVE-2014-0135. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.
Frequently Asked Questions
Is CVE-2014-0135 being exploited in your environment?
O3's eBPF runtime sensors and L7 egress monitoring detect and block the CVE-2014-0135 exploit chain at execution — protecting unpatched and end-of-life systems until the vendor patch is applied.