This issue affects Apache Tomcat: from 11.0.22 through 11.0.25, from 10.1.55 through 10.1.59, from 9.0.118 through 9.0.121.
Users are recommended to upgrade to version 11.0.26, 10.1.60 or 9.0.122, which fix the issue.
No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Wed, 23 Sep 2026 17:30:00 +0000
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| Metrics |
cvssV3_1
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Wed, 23 Sep 2026 14:00:00 +0000
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| First Time appeared |
Apache
Apache apache Tomcat |
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| Vendors & Products |
Apache
Apache apache Tomcat |
Wed, 23 Sep 2026 11:45:00 +0000
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| Description | Inconsistent interpretation of HTTP/2 requests ('HTTP Request/Response smuggling') vulnerability in Apache Tomcat caused by a regression in fix for CVE-2026-41293 can trigger request header mix-up. This issue affects Apache Tomcat: from 11.0.22 through 11.0.25, from 10.1.55 through 10.1.59, from 9.0.118 through 9.0.121. Users are recommended to upgrade to version 11.0.26, 10.1.60 or 9.0.122, which fix the issue. | |
| Title | Apache Tomcat: Regression in fix for CVE-2026-41293 can trigger request header mix-up | |
| Weaknesses | CWE-444 | |
| References |
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Projects
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Status: PUBLISHED
Assigner: apache
Published:
Updated: 2026-09-23T16:17:11.408Z
Reserved: 2026-09-07T09:49:48.382Z
Link: CVE-2026-86350
Updated: 2026-09-23T16:16:39.762Z
Status : Received
Published: 2026-09-23T12:17:08.350
Modified: 2026-09-23T17:17:17.933
Link: CVE-2026-86350
No data.
OpenCVE Enrichment
Updated: 2026-09-23T13:45:04Z