CVE-2026-76673 is a critical improper-authentication vulnerability in the API of HPE Networking EdgeConnect SD-WAN Orchestrator. The flaw enables a remote unauthenticated actor to circumvent existing API authentication controls and obtain administrative privileges on the Orchestrator. Affected releases include Orchestrator 9.7.0 and earlier, 9.6.3 and earlier, 9.5.8 and earlier, and 9.4.10 and earlier.
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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.
7 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A critical unauthenticated remote authentication-bypass vulnerability in the HPE EdgeConnect SD-WAN Orchestrator API that permits administrative privilege gain and potential full host compromise. Rated CVSS 9.8.
A CVSS 9.8 unauthenticated remote authentication-bypass vulnerability in the HPE EdgeConnect SD-WAN Orchestrator API that can grant administrative privileges and enable full host compromise.
An authentication-bypass vulnerability in the EdgeConnect SD-WAN Orchestrator API that could permit an unauthenticated remote attacker to obtain administrative privileges and fully compromise the Orchestrator host.
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.