{"id":"CVE-2026-41701","published":"2026-06-09T23:47:54Z","modified":"2026-06-23T20:48:22Z","title":"In Spring AMQP sequential correlation IDs enable reply poisoning on fixed reply queues","vendor":"Spring","product":"Spring AMQP","tier":"tail","description":{"text":"Correlation IDs for replies in the RabbitTemplate.sendAndReceive() with the fixed reply queue are predictable due to internal simple counter.\n\nAffected versions:\nSpring AMQP 4.0.0 through 4.0.3; 3.2.0 through 3.2.10; 3.1.0 through 3.1.15; 2.4.0 through 2.4.17.","provenance":"source","from":"CVE.org"},"cvss":{"score":4.4,"severity":"MEDIUM","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N","provenance":"source","from":"CVE.org CNA"},"epss":{"score":0.00173,"percentile":0.06732,"provenance":"source"},"cwes":[{"id":"CWE-330","name":"Use of Insufficiently Random Values"}],"references":[{"url":"https://spring.io/security/cve-2026-41701","tags":[]}],"priority":{"score":4.4,"factors":[{"name":"EPSS percentile","points":1.35},{"name":"CVSS severity","points":3.08}]},"vendorSlug":"spring","affectedVersions":[{"vendor":"Spring","product":"Spring AMQP","versions":[">= 4.0.0, < 4.0.3.1",">= 3.2.0, < 3.2.10.1",">= 3.1.0, < 3.1.16",">= 2.4.0, < 2.4.18"]}],"affected":[{"ecosystem":"Maven","package":"org.springframework.amqp:spring-amqp","vulnerableRanges":[">=4.0.0, <4.0.4",">=3.2.0, <3.2.11",">=3.1.0, <=3.1.15","<=2.4.17"],"patched":["4.0.4","3.2.11"],"from":["GHSA-p5f7-rjhp-pxvc"],"provenance":"source"}],"euvd":{"id":"EUVD-2026-35895","exploited":false,"provenance":"source"}}