CVE-2025-54887 (CNNVD-202508-729)
中文标题:
JWE 安全漏洞
英文标题:
jwe: Missing AES-GCM authentication tag validation in encrypted JWEs
漏洞描述
中文描述:
JWE是JSON Web Token开源的一个Ruby的JSON Web加密库。 JWE 1.1.0及之前版本存在安全漏洞，该漏洞源于加密JWE的认证标签可被暴力破解，可能导致机密性丧失。
英文描述:
jwe is a Ruby implementation of the RFC 7516 JSON Web Encryption (JWE) standard. In versions 1.1.0 and below, authentication tags of encrypted JWEs can be brute forced, which may result in loss of confidentiality for those JWEs and provide ways to craft arbitrary JWEs. This puts users at risk because JWEs can be modified to decrypt to an arbitrary value, decrypted by observing parsing differences and the GCM internal GHASH key can be recovered. Users are affected by this vulnerability even if they do not use an AES-GCM encryption algorithm for their JWEs. As the GHASH key may have been leaked, users must rotate the encryption keys after upgrading. This issue is fixed in version 1.1.1.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| jwt | ruby-jwe | < 1.1.1 | - | - |
cpe:2.3:a:jwt:ruby-jwe:<_1.1.1:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
CVSS评分详情
3.1 (cna)
CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2025-54887 |
2025-11-11 15:23:29 | 2025-11-11 07:40:43 |
| NVD | nvd_CVE-2025-54887 |
2025-11-11 15:00:58 | 2025-11-11 07:48:30 |
| CNNVD | cnnvd_CNNVD-202508-729 |
2025-11-11 15:12:53 | 2025-11-11 08:00:08 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 其他
- cnnvd_id: 未提取 -> CNNVD-202508-729
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- data_sources: ['cve'] -> ['cve', 'nvd']