Vulnerability intelligence
CVE-2026-34176
When running in Appliance mode, an authenticated remote command injection vulnerability exists in an undisclosed iControl REST endpoint. A successful exploit can allow the attacker to cross a security boundary. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
CVSS Score
8.7
High
EPSS — Exploit Probability
0.7%
Riskier than 49% of all CVEs
Exploitation
Not in CISA KEV
No federal exploitation record
Remediation
Patch available
Vendor fix published
1 article across 1 outlet · first covered May 14, 2026 · latest May 14, 2026
Tracked incidents
Coverage timeline
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F5 fixes NGINX heap overflow and iControl REST command injectionwww.securityweek.com · May 14, 2026