CVE-2026-22078 O+ Connect's lack of authentication for IPC channels led to a local privilege escalation vulnerability.
Local attackers can escalate privileges via unauthenticated IPC channels in O+ Connect, requiring vendor patches.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-22078?
CVE-2026-22078 is a high-severity missing authorization vulnerability in OPPO O+ Connect, published on 29 Jun 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
Because O+ Connect's IPC service does not authenticate clients, external applications can escalate privileges and perform sensitive actions through the IPC channel.
Weakness: CWE-266
Which versions are affected by CVE-2026-22078?
How do I fix CVE-2026-22078?
No fix has been published for CVE-2026-22078 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-22078 being exploited?
There is no known exploitation of CVE-2026-22078 in the wild and no public exploit code.
Sources
Also known as GHSA-xf9v-h779-xxhr.