9.3

CVE-2025-10678: netbird vpn netbird Use of Default Credentials

CVSS: 9.3v4.0CriticalDeferred
AliasesGHSA-g3j4-58mp-3x25GO-2025-4040
Published 20-10-2025Last modified 20-10-2025
Open JSON

Vulnerability summary

CVE-2025-10678 is a critical (CVSS 9.3) Use of Default Credentials vulnerability in netbird vpn netbird. EPSS estimates a 0.42% chance of exploitation in the next 30 days, higher than 35.2% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.3/10
010
Critical · v4.0 (CVE.org)
EPSS score
0.42%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 2 · Related 2
OPENSUSE-SU-2025:15710-1OPENSUSE-SU-2026:21483-1

Timeline

  1. 20-10-2025
    PublishedVulnerability first disclosed.
  2. 20-10-2025
    Last modifiedVulnerability information updated.

Description

NetBird VPN when installed using vendor's provided script failed to remove or change default password of an admin account created by ZITADEL. This issue affects instances installed using vendor's provided script. This issue may affect instances created with Docker if the default password was not changed nor the user was removed. This issue has been fixed in version 0.57.0

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.42%

Chance of exploitation in the next 30 days

Percentile

35%

Versus all other CVEs

30-day change

0.00 pp

From 0.42% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.42%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Github.com/netbirdio1 product
  • netbird< 0.57.0
Netbird vpn1 product

2 vendors · 2 products

References

7 links