Quick answers
- Is CVE-2026-58681 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-58681 being exploited in the wild.
- How severe is CVE-2026-58681?
- Informational severity, published 10 November 2026.
- Which products and versions are affected?
- Google Pixel Devices All supported versions prior to 2026-11-05 patch level.
- Is there a fix for CVE-2026-58681?
- Yes: fixed in 2026-11-05 security patch level. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-58681 attacked?
- It is attacked over the network, in device firmware.
- Am I affected by CVE-2026-58681?
- Check whether you run Google Pixel Devices at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
How to fix
- Fixed in: 2026-11-05 security patch level
Technical details
The vulnerability is an integer overflow in the MFC kernel component leading to out-of-bounds write, classified as RCE with high severity. It affects Google Pixel devices and is exploitable remotely with no authentication or user interaction required. A patch is available in the 2026-11-05 security patch level for all supported Pixel devices.
Affected products
- Google Pixel devices All supported versions prior to 2026-11-05 patch level
Timeline
- 2026-11-10: disclosed
- 2026-11-05: patched