CVE-2026-34285 is a critical vulnerability in the Core component of Oracle Identity Manager Connector, part of Oracle Fusion Middleware. The affected supported version is 12.2.1.4.0. The flaw is remotely exploitable over HTTPS by an unauthenticated attacker and is described as easily exploitable. Successful exploitation can allow unauthorized access to critical data or complete access to all data accessible through Oracle Identity Manager Connector, as well as unauthorized creation, deletion, or modification of critical data. The published CVSS v3.1 vector is AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N, indicating low attack complexity, no required privileges, no user interaction, and high confidentiality and integrity impact without direct availability impact. Publicly available information does not provide sufficient technical detail to reliably identify the precise vulnerable function or root cause.
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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.
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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.
8 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A critical vulnerability patched in Oracle Fusion Middleware that can lead to remote code execution.
A critical, easily exploitable vulnerability in Oracle Identity Manager Connector (Oracle Fusion Middleware Core) affecting version 12.2.1.4.0, allowing an unauthenticated network attacker over HTTPS to compromise the product and gain unauthorized access to or modification of critical data.
A critical vulnerability in the Core component of Oracle Identity Manager Connector with an identical HTTPS-based attack profile and CVSS score to CVE-2026-34286.
A related vulnerability in the Core component of Oracle Identity Manager Connector 12.2.1.4.0 over HTTPS, patched in Oracle's April 2026 Critical Patch Update.
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.