CVE-2026-46778 is an easily exploitable vulnerability in the Client Bundle component of Oracle WebCenter Enterprise Capture, part of Oracle Fusion Middleware. Affected supported versions are 12.2.1.4.0 and 14.1.2.0.0. The flaw is reachable over the network via RMI and can be exploited by an unauthenticated attacker. Oracle indicates that successful exploitation can compromise Oracle WebCenter Enterprise Capture and result in complete takeover of the product. The vulnerability has a CVSS 3.1 base score of 10.0 with scope change, indicating that exploitation of the vulnerable component may also significantly affect additional products beyond the immediate target.
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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.
1 sources tracked across advisories and community write-ups. News coverage will land here when it surfaces.
No news coverage yet. Advisories and community discussion only.
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.