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CVE-2021-33037

בינונית 5.3

תיאור (מקור, אנגלית)

Apache Tomcat 10.0.0-M1 to 10.0.6, 9.0.0.M1 to 9.0.46 and 8.5.0 to 8.5.66 did not correctly parse the HTTP transfer-encoding request header in some circumstances leading to the possibility to request smuggling when used with a reverse proxy. Specifically: - Tomcat incorrectly ignored the transfer encoding header if the client declared it would only accept an HTTP/1.0 response; - Tomcat honoured the identify encoding; and - Tomcat did not ensure that, if present, the chunked encoding was the final encoding.

מדדים

CVSS 3.1
5.3 (MEDIUM) מקור הציון: NVD CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
EPSS — סבירות ניצול
75% (אחוזון 100) נכון ל-8/10/2026
CWE
CWE-444

מוצרים מושפעים

apache: tomcat; apache: tomee; debian: debian linux; oracle: agile product lifecycle management; oracle: communications cloud native core policy; oracle: communications cloud native core service communication proxy; oracle: communications diameter signaling router; oracle: communications instant messaging server; oracle: communications policy management; oracle: communications pricing design center; oracle: communications session report manager; oracle: communications session route manager; oracle: graph server and client; oracle: healthcare translational research; oracle: hospitality cruise shipboard property management system

קישורים