CVE-2026-94220— Apache APISIX: session fixation issue in feishu-auth and dingtalk-auth plugin
一分钟漏洞结论
影响对象
Apache Software Foundation Apache APISIX
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 APISIX 中 feishu-auth 和 dingtalk-auth 插件存在跨站请求伪造（CSRF）漏洞。 攻击者若能诱使用户点击一个精心构造的链接，可能导致该用户在受保护路由上的浏览器会话以攻击者的身份而非用户自身的身份建立。随后，用户在该会话中执行的所有操作（包括文件上传、表单提交以及账户绑定等）都将归属于攻击者的账户。 此漏洞影响 Apache APISIX 3.17.0 至 3.18.0 版本。 建议用户升级至 3.19.0 版本，该版本已修复此问题。
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一、 漏洞 CVE-2026-94220 基础信息
漏洞信息
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Vulnerability Title
Apache APISIX: session fixation issue in feishu-auth and dingtalk-auth plugin
来源: CVE Program / CVE List V5
Vulnerability Description
Cross-Site request forgery (CSRF) vulnerability in feishu-auth and dingtalk-auth plugins in Apache APISIX.
An attacker who can get a user to click a crafted link may cause that user's browser session on a protected route to be established under the attacker's identity instead of their own. Any work the user then performs in that session, including uploads, form submissions, and account bindings, lands in the attacker's account. This issue affects Apache APISIX: from 3.17.0 through 3.18.0.
Users are recommended to upgrade to version 3.19.0, which fixes the issue.
来源: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
来源: CVE Program / CVE List V5
Vulnerability Type
跨站请求伪造(CSRF)
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 APISIX | 3.17.0 ~ 3.18.0 | - |
|
二、漏洞 CVE-2026-94220 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|
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CVE-2026-94220 其他参考 (1)
同批安全公告 · Apache Software Foundation · 2026-10-01 · 共 8 条
| CVE-2026-88789 | 8.6 HIGH | Apache Camel Quarkus: Camel Quarkus: Forced Xalan TransformerFactory drops upstream extern |
| CVE-2026-94250 | 8.2 HIGH | Apache APISIX: Batch response aggregation can exhaust worker memory |
| CVE-2026-94212 | 6.4 MEDIUM | Apache APISIX: unauthenticated impersonation issue in saml-auth |
| CVE-2026-94269 | 6.3 MEDIUM | Apache APISIX: Servlet-style normalization creates a route/upstream authorization mismatch |
| CVE-2026-78242 | 5.7 MEDIUM | Apache APISIX: data-mask may fail to redact request headers in logger output |
| CVE-2026-82806 | 5.3 MEDIUM | Apache APISIX: cross-request permission pollution via static permission list mutation |
| CVE-2026-94276 | 5.1 MEDIUM | Apache APISIX: Openid-connect introspection validation issue |
IV. Related Vulnerabilities
Same product: Apache APISIX
-
CVE-2026-94276
Apache APISIX: Openid-connect introspection validation issue -
CVE-2026-94269
Apache APISIX: Servlet-style normalization creates a route/u -
CVE-2026-94250
Apache APISIX: Batch response aggregation can exhaust worker -
CVE-2026-94212
Apache APISIX: unauthenticated impersonation issue in saml-a -
CVE-2026-82806
Apache APISIX: cross-request permission pollution via static
Same vendor: Apache Software Foundation
-
CVE-2026-94276
Apache APISIX: Openid-connect introspection validation issue -
CVE-2026-94269
Apache APISIX: Servlet-style normalization creates a route/u -
CVE-2026-94250
Apache APISIX: Batch response aggregation can exhaust worker -
CVE-2026-94212
Apache APISIX: unauthenticated impersonation issue in saml-a -
CVE-2026-82806
Apache APISIX: cross-request permission pollution via static
V. Comments for CVE-2026-94220
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