CVE-2023-46589
Severity
7.5HIGH
EPSS
51.4%
top 2.11%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedNov 28
Latest updateApr 15
Description
Improper Input Validation vulnerability in Apache Tomcat.Tomcat from 11.0.0-M1 through 11.0.0-M10, from 10.1.0-M1 through 10.1.15, from 9.0.0-M1 through 9.0.82 and from 8.5.0 through 8.5.95 did not correctly parse HTTP trailer headers. A trailer header that exceeded the header size limit could cause Tomcat to treat a single
request as multiple requests leading to the possibility of request
smuggling when behind a reverse proxy.
Older, EOL versions may also be affected.
Users are recommended …
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:NExploitability: 3.9 | Impact: 3.6
Affected Packages6 packages
🔴Vulnerability Details
4📋Vendor Advisories
9Oracle▶
Oracle Oracle Retail Applications Risk Matrix: Xenvironment (Apache Tomcat) — CVE-2023-46589↗2025-04-15
Oracle▶
Oracle Oracle Communications Risk Matrix: Alarms, KPI, and Measurements (Apache Tomcat) — CVE-2023-46589↗2024-07-15
Oracle▶
Oracle Oracle Big Data Spatial and Graph Risk Matrix: Big Data Graph (Apache Tomcat) — CVE-2023-46589↗2024-04-15
Atlassian▶
CVE-2023-46589: from 9.12.0 (LTS) to 9.12.1 (LTS) from 9.11.0 to 9.11.3 from 9.10.0 to 9.10.2 from 9.9.0 to 9.9.2 from 9.8.0 to 9.8.2 fr↗2024-02-20