CVE-2026-35610
PolarLearn privilege escalation via inverted admin check allows non-admins to delete users.
Is CVE-2026-35610 being exploited?
Not confirmed. CVE-2026-35610 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-2026-35610?
CVE-2026-35610 is rated High with a CVSS score of 8.8. 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-2026-35610?
Yes. A fix has been recorded for CVE-2026-35610. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-35610 affect?
CVE-2026-35610 affects PolarLearn (0-PRERELEASE-14 and earlier). Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-35610?
Upgrade to fixed release when available; monitor vendor advisories.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Authenticated non-admins can escalate to admin, enabling deleteUser and setCustomPassword actions.
Patch when possible
- affected<= 0-PRERELEASE-14
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.