CVE-2026-36829
Auth bypass in Panabit PAP-XM320 via cookie-based path validation.
Is CVE-2026-36829 being exploited?
Not confirmed. CVE-2026-36829 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 1.3% probability of exploitation in the next 30 days.
How severe is CVE-2026-36829?
CVE-2026-36829 is rated Critical with a CVSS score of 9.8. 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-2026-36829?
Not known from our data. No patch reference has been recorded for CVE-2026-36829, which is not the same as no patch existing — a fix may have shipped without a tagged reference, or after this record was written. The vendor advisory is the only authority on whether a fix exists, and mitigations may be available regardless.
What does CVE-2026-36829 affect?
CVE-2026-36829 affects Panabit PAP-XM320 <= v7.7. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-36829?
Apply patch when available; restrict admin access to trusted networks.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Bypass login and access admin UI by manipulating a user-controlled cookie; potential config changes and data exposure.
Patch when possible