Oracle Java flaw CVE-2026-91403 allows unauthenticated remote attacks
The CVSS 9.1 JSSE issue concerns trust in compromised eMudhra intermediate certificates, not confirmed code execution.
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Stories tagged #graalvm
Oracle emergency Java update distrusts weak eMudhra CAs (CVE-2026-91403)
The CVSS 9.1 JSSE flaw can let an on-path attacker forge trusted hostnames; no attacks are confirmed.
Oracle alerts on unauthenticated Java JSSE flaw CVE-2026-91403
The CVSS 9.1 issue affects named Java SE and GraalVM builds and can be reached through JSSE APIs without credentials.
Critical Pre-Auth RCE in Orkes Conductor Workflow Platform Exploited in the Wild
Unauthenticated RCE CVE-2026-58138 in Orkes Conductor is actively exploited; Fortinet blocked ~7,000 attacks; patch to 3.30.2.
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Critical Orkes Conductor Vulnerability Exploited in Attacks
Attackers actively exploit CVE-2026-58138 (CVSS 9.8), an unauthenticated RCE in Orkes Conductor via malicious JavaScript or Python expressions in inline workflows.
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Oracle Corporation security advisory (AV26-929)
CCCS relays Oracle's September 2026 Critical Patch Update fixing vulnerabilities across WebLogic, Database, E-Business Suite, PeopleSoft, Siebel, and dozens more products.