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VulnerabilityPublished

CVE-2026-34285: Oracle Identity Manager Connector · Missing Authentication

Affects Oracle Identity Manager ConnectorSource CVE Database V5

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Not known to be exploited · CVSS 9.1 Critical.

Data as of 30 Oct 2026, 11:52 UTC

CVSS 3.1 base score
9.1Critical
How severe the flaw is on the 0–10 CVSS scale.

Contested

Critical score, yet low EPSS after six months
EPSS
0.4% chance of exploitation in 30 days – higher than 35% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 21 Apr 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 30 Oct 2026.

What to do

Affected software

ProductAffectedFixed in
Oracle CorporationOracle Identity Manager ConnectorAffected
  • =12.2.1.4.0
Fixed in–
Mavencom.oracle/identity-manager-connectorpkg:maven/com.oracle/identity-manager-connectorOther threatsAffected
  • =12.2.1.4.0
Fixed in–

Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.

AI-suggested

Oracle has released patches for this vulnerability as part of the April 2026 Critical Patch Update for Fusion Middleware products. Customers should apply the April 2026 Critical Patch Update without delay to remediate this issue. Oracle strongly recommends staying on actively supported versions and promptly applying all Critical Patch Updates. Patch status is confirmed as available via the vendor advisory: https://www.oracle.com/security-alerts/cpuapr2026.html

Description

CVE-2026-34285 is a critical vulnerability in Oracle Identity Manager Connector version 12.2.1.4.0. It allows an unauthenticated attacker with network access via HTTPS to compromise the product, potentially leading to unauthorized creation, deletion, or modification of critical data. The vulnerability has a CVSS 3.1 base score of 9.1, indicating high confidentiality and integrity impacts. Oracle has included patches for this and other vulnerabilities in its April 2026 Critical Patch Update.

References

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