WebLogic is widely used enterprise middleware; high risk of data compromise; affects multiple industries.
CVE-2026-35258
WebLogic Console: low-privilege, HTTPS-accessible attacker; data compromise with UI interaction.
Is CVE-2026-35258 being exploited?
Not confirmed. CVE-2026-35258 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 0.30% probability of exploitation in the next 30 days.
How severe is CVE-2026-35258?
CVE-2026-35258 is rated High with a CVSS score of 8.7. 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-2026-35258?
Yes. A fix has been recorded for CVE-2026-35258. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-35258 affect?
CVE-2026-35258 affects Oracle WebLogic Server Console 14.1.2.0.0, 15.1.1.0.0. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-35258?
Apply latest WebLogic patches; restrict console access; monitor logs.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Remotely exploitable via HTTPS with UI interaction; can read/modify/delete data or gain complete server access.
Patch when possible
- affected14.1.2.0.0
- affected15.1.1.0.0
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.