High 8.1Published Jan 10, 2026

CVE-2025-62235Authentication Bypass by Spoofing vulnerability in Apache NimBLE.

Updated under an hour ago (2026-10-19 09:50 UTC)

Does this affect you?

It affects apache nimble. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for apache nimble

Exploited in the last 30 days

Authentication Bypass by Spoofing vulnerability in Apache NimBLE. Receiving specially crafted Security Request could lead to removal of original bond and re-bond with impostor. This issue affects Apache NimBLE: through 1.8.0. Users are recommended to upgrade to version 1.9.0, which fixes the issue.

CVSS: 8.1 HIGH (v3.1, NVD)CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Weakness (CWE): CWE-290
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Analyzed
Record last updated: Jun 17, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

apache nimble apache:nimble	before 1.9.0	NVD

References

https://github.com/apache/mynewt-nimble/commit/41f67e391e788c5feef9030026cc5cbc5431838apatch
https://lists.apache.org/thread/rw2mrpfwb9d9wmq4h4b6ctcd6gpkk2homailing-list, vendor-advisory
http://www.openwall.com/lists/oss-security/2026/01/08/4mailing-list, third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.