CVE-2026-34635
Hard-coded cryptographic key allows security bypass and unauthorized read/write.
Is CVE-2026-34635 being exploited?
Not confirmed. CVE-2026-34635 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 0.18% probability of exploitation in the next 30 days.
How severe is CVE-2026-34635?
CVE-2026-34635 is rated High with a CVSS score of 8.4. 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-2026-34635?
Yes. A fix has been recorded for CVE-2026-34635. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-34635 affect?
CVE-2026-34635 affects Software using hard-coded cryptographic keys, Embedded/IoT devices, Services with baked-in keys. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-34635?
Apply vendor patch, rotate/revoke hard-coded keys, and enforce secure key management.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Low-privileged attacker can bypass security using a hard-coded key to gain unauthorized read/write access and escalate privileges without user interaction.
Immediate action required
- affected<= 2023.0.22
- affected<= 2025.0.11
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.