ipl-256 firmware vulnerabilities and fixes

Recent CVEs affecting ipl-256 firmware, with upgrade or downgrade steps. 1 tracked.

Also searched as: ipl 256 firmware, ipl-256firmware.

ipl-256 firmware has 1 tracked vulnerability, 1 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-02-24. Highest priority: CVE-2025-14577 (score 49/100).

• CVE-2025-14577 CRITICAL 9.8 UPGRADE UPGRADE Slican NCP/IPL/IPM/IPU devices are vulnerable to PHP Function Injection

FAQ

How do I fix ipl-256 firmware vulnerabilities?

Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.

Is ipl-256 firmware being exploited right now?

None of the tracked ipl-256 firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which ipl-256 firmware CVE should I patch first?

CVE-2025-14577 currently ranks highest (49/100): Slican NCP/IPL/IPM/IPU devices are vulnerable to PHP Function Injection.

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