Affects widely used Oracle PeopleSoft ERP tooling; unauthenticated remote takeover could disrupt ERP across many organizations.
CVE-2026-35289
Unauthenticated RCE via PeopleTools Deployment Package.
Is CVE-2026-35289 being exploited?
Not confirmed. CVE-2026-35289 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-2026-35289?
CVE-2026-35289 is rated High. 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-2026-35289?
Yes. A fix has been recorded for CVE-2026-35289. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-35289 affect?
CVE-2026-35289 affects Oracle PeopleSoft PT PeopleTools 8.61, Oracle PeopleSoft PT PeopleTools 8.62. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-35289?
Patch when available; restrict PT Tools exposure and monitor.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Unauthenticated remote takeover of PT PeopleTools; full control of PeopleTools and potential ERP data access.
Patch when possible
- affected8.61
- affected8.62
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.