CVE-2025-64097 (CNNVD-202601-3826)

CRITICAL
中文标题:
NervesHub 安全特征问题漏洞
英文标题:
NervesHub has Insufficient Token Entropy that Allows Authentication Bypass via Brute Force
CVSS分数: 9.5
发布时间: 2026-01-22 14:57:00
漏洞类型: 授权问题
状态: PUBLISHED
数据质量分数: 0.40
数据版本: v3
漏洞描述
中文描述:

NervesHub是NervesHub开源的一个管理Nerves设备的固件更新的软件。 NervesHub 1.0.0版本至2.3.0之前版本存在安全特征问题漏洞，该漏洞源于令牌格式可预测且非加密安全，可能导致暴力破解用户API令牌，造成未授权访问。

英文描述:

NervesHub is a web service that allows users to manage over-the-air (OTA) firmware updates of devices in the field. A vulnerability present starting in version 1.0.0 and prior to version 2.3.0 allowed attackers to brute-force user API tokens due to the predictable format of previously issued tokens. Tokens included user-identifiable components and were not cryptographically secure, making them susceptible to guessing or enumeration. The vulnerability could have allowed unauthorized access to user accounts or API actions protected by these tokens. A fix is available in version 2.3.0 of NervesHub. This version introduces strong, cryptographically-random tokens using `:crypto.strong_rand_bytes/1`, hashing of tokens before database storage to prevent misuse even if the database is compromised, and context-aware token storage to distinguish between session and API tokens. There are no practical workarounds for this issue other than upgrading. In sensitive environments, as a temporary mitigation, firewalling access to the NervesHub server can help limit exposure until an upgrade is possible.

CWE类型:
CWE-330
标签:
（暂无数据）
受影响产品
厂商 产品 版本 版本范围 平台 CPE
nerves-hub nerves_hub_web >= 1.0.0, < 2.3.0 - - cpe:2.3:a:nerves-hub:nerves_hub_web:>=_1.0.0,_<_2.3.0:*:*:*:*:*:*:*
解决方案
中文解决方案:
（暂无数据）
英文解决方案:
（暂无数据）
临时解决方案:
（暂无数据）
参考链接
https://github.com/nerves-hub/nerves_hub_web/security/advisories/GHSA-m9vj-776q-vc8m x_refsource_CONFIRM
cve.org
访问
https://github.com/nerves-hub/nerves_hub_web/pull/2024 x_refsource_MISC
cve.org
访问
https://github.com/nerves-hub/nerves_hub_web/releases/tag/v2.3.0 x_refsource_MISC
cve.org
访问
CVSS评分详情
4.0 (cna)
CRITICAL
9.5
CVSS向量: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:H
机密性
HIGH
完整性
HIGH
可用性
NONE
后续系统影响 (Subsequent):
机密性
HIGH
完整性
HIGH
可用性
HIGH
时间信息
发布时间:
2026-01-22 14:57:00
修改时间:
2026-01-22 16:16:06
创建时间:
2026-01-23 06:00:07
更新时间:
2026-01-27 06:00:15
利用信息
暂无可利用代码信息
数据源详情
数据源 记录ID 版本 提取时间
CVE cve_CVE-2025-64097 2026-01-23 03:17:40 2026-01-22 22:00:07
NVD nvd_CVE-2025-64097 2026-01-23 02:00:05 2026-01-22 22:00:16
CNNVD cnnvd_CNNVD-202601-3826 2026-01-26 02:10:03 2026-01-25 18:11:58
版本与语言
当前版本: v3
主要语言: EN
支持语言:
EN ZH
安全公告
暂无安全公告信息
变更历史
v3 CNNVD
2026-01-26 02:11:58
vulnerability_type: 未提取 → 授权问题; cnnvd_id: 未提取 → CNNVD-202601-3826; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 授权问题
  • cnnvd_id: 未提取 -> CNNVD-202601-3826
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2026-01-23 06:00:16
data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • data_sources: ['cve'] -> ['cve', 'nvd']