CVE-2026-86462— Apache Airflow FAB密码更新未失效会话漏洞
一分钟漏洞结论
影响对象
Apache Software Foundation Apache Airflow FAB provider
利用判断
尚无明确在野利用证据，仍需结合暴露面评估
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。
Apache Airflow FAB provider: changing a user's password through the Admin user-edit PATCH endpoint does not invalidate that user's existing database-backed sessions. An attacker who already holds a copy of the victim's session cookie keeps full access as that
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一、 漏洞 CVE-2026-86462 基础信息
漏洞信息
尽管我们使用了先进的大模型技术，但其输出仍可能包含不准确或过时的信息。神龙努力确保数据的准确性，但请您根据实际情况进行核实和判断。
Vulnerability Title
Apache Airflow FAB provider: FAB Admin password PATCH does not invalidate database-backed sessions
来源: CVE Program / CVE List V5
Vulnerability Description
Apache Airflow FAB provider: changing a user's password through the Admin user-edit PATCH endpoint does not invalidate that user's existing database-backed sessions. An attacker who already holds a copy of the victim's session cookie keeps full access as that user after the password change, so the password reset does not evict them. Affects deployments using the FAB auth manager with database-backed sessions; an administrator (or the user themselves) performing a routine password change is the trigger, and no attacker interaction with the endpoint is needed.
This is a second, independent route to the outcome addressed by CVE-2026-82311, which corrected an identifier comparison in the session-invalidation helper. That fix does not repair this endpoint, because the PATCH path never calls the helper at all. Deployments that applied the CVE-2026-82311 fix must also upgrade for this one.
Users of apache-airflow-providers-fab are recommended to upgrade to version 3.9.0 or later, which fixes the issue.
来源: CVE Program / CVE List V5
CVSS Information
N/A
来源: CVE Program / CVE List V5
Vulnerability Type
不充分的会话过期机制
来源: CVE Program / CVE List V5
受影响产品
| 厂商 | 产品 | 影响版本 | CPE | 订阅 |
|---|---|---|---|---|
| Apache Software Foundation | Apache Airflow FAB provider | 3.2.0 ~ 3.9.0 | - |
|
二、漏洞 CVE-2026-86462 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|
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CVE-2026-86462 补丁与修复 (1)
CVE-2026-86462 邮件列表归档 (1)
CVE-2026-86462 其他参考 (1)
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CVE Record: CVE-2026-82311 related
同批安全公告 · Apache Software Foundation · 2026-09-16 · 共 13 条
| CVE-2026-84501 | Apache ZooKeeper EnsembleAuthenticationProvider 操作日志伪造漏洞 | |
| CVE-2026-84439 | Apache ZooKeeper 审计日志注入漏洞 | |
| CVE-2026-79993 | Apache ZooKeeper 容器节点删除权限缺失漏洞 | |
| CVE-2026-59969 | ZooKeeper FIPS模式下主机不匹配证书验证不当 | |
| CVE-2026-59739 | Apache ZooKeeper 重连重放信息泄露 | |
| CVE-2026-86466 | Apache Airflow FAB提供商认证令牌校验缺失 | |
| CVE-2026-76187 | Apache Airflow Keycloak 任意客户端凭证会话劫持漏洞 | |
| CVE-2026-76186 | Apache Airflow Keycloak令牌会话绑定缺失 | |
| CVE-2026-82310 | Airflow FAB认证失效用户保留核心API权限 | |
| CVE-2026-86792 | Apache Kafka provider 远程代码执行漏洞 | |
| CVE-2026-82311 | Apache Airflow FAB 密码重置会话失效失败 | |
| CVE-2026-86465 | Airflow Akeyless Provider 作用域绕过漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2026-86462
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