Quick answers
- Is CVE-2026-89057 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-89057 being exploited in the wild.
- How severe is CVE-2026-89057?
- Medium severity, with a CVSS score of 6.8, published 16 October 2026.
- Which products and versions are affected?
- Lenovo Tablets <UNKNOWN>.
- Is there a fix for CVE-2026-89057?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-89057 attacked?
- It is attacked with physical access, in a network appliance.
- Am I affected by CVE-2026-89057?
- Check whether you run Lenovo Tablets 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.
Technical details
The vulnerability is an authentication bypass in Lenovo tablets that can be exploited with physical access to the device. An attacker who gains physical possession can circumvent the device's lock screen or authentication mechanism to gain unauthorized access. No patched versions or mitigation details are available from the advisory.
Affected products
- Lenovo Tablets <UNKNOWN>
Timeline
- 2026-10-16: disclosed