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Case File

CVE-2023-28709

HIGH · CVSS 7.5 EPSS 49.94%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-05-22 · Last synced 2026-08-04

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CVE
CVE-2023-28709
Severity
HIGH
CVSS
7.5
EPSS
49.94%
Apache

Original NVD Description

The fix for CVE-2023-24998 was incomplete for Apache Tomcat 11.0.0-M2 to 11.0.0-M4, 10.1.5 to 10.1.7, 9.0.71 to 9.0.73 and 8.5.85 to 8.5.87. If non-default HTTP connector settings were used such that the maxParameterCount could be reached using query string parameters and a request was submitted that supplied exactly maxParameterCount parameters in the query string, the limit for uploaded request parts could be bypassed with the potential for a denial of service to occur.

Related CVEs

Other vulnerabilities affecting the same vendor(s)