Affects widely-used Oracle WebLogic Server; HTTP-accessible console allows takeover with low privileges; high disruption risk.
CVE-2026-35299
WebLogic Console: remote takeover via HTTP by low-priv attacker.
Is CVE-2026-35299 being exploited?
Not confirmed. CVE-2026-35299 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.41% probability of exploitation in the next 30 days.
How severe is CVE-2026-35299?
CVE-2026-35299 is rated Low with a CVSS score of 3.1. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-35299?
Yes. A fix has been recorded for CVE-2026-35299. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-35299 affect?
CVE-2026-35299 affects Oracle WebLogic Server Console, Versions 12.2.1.4.0, 14.1.1.0.0. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-35299?
Patch immediately; restrict console exposure; monitor logs.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Remote takeover with RCE, data exposure, and service disruption; no user interaction required.
Immediate action required
- affected12.2.1.4.0
- affected14.1.1.0.0
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.