Oracle BI Publisher is a widely used enterprise analytics product; network-exploitable flaw allowing data compromise and service disruption has broad organizational impact.
CVE-2026-61305
Remote compromise of Oracle BI Publisher via HTTP (CVSS 8.3).
Is CVE-2026-61305 being exploited?
Not confirmed. CVE-2026-61305 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 0.28% probability of exploitation in the next 30 days.
How severe is CVE-2026-61305?
CVE-2026-61305 is rated High with a CVSS score of 8.3. 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-2026-61305?
Yes. A fix has been recorded for CVE-2026-61305. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-61305 affect?
CVE-2026-61305 affects Oracle BI Publisher (Oracle Analytics) 8.2.0.0.0, Oracle BI Publisher 12.2.1.4.0, Oracle BI Publisher 26.01.0.0.0. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-61305?
Restrict HTTP access to BI Publisher, implement network controls, and apply vendor patch when available.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Low-privileged attacker over HTTP can create/modify/delete BI data, access sensitive reports, and cause partial DoS.
Immediate action required
- affected8.2.0.0.0
- affected12.2.1.4.0
- affected26.01.0.0.0
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.