{"cve":"CVE-2017-12610","nvd":{"published":"2018-07-26T14:29:00.327","modified":"2026-06-17T01:03:37.010","status":"Modified","description":"In Apache Kafka 0.10.0.0 to 0.10.2.1 and 0.11.0.0 to 0.11.0.1, authenticated Kafka clients may use impersonation via a manually crafted protocol message with SASL/PLAIN or SASL/SCRAM authentication when using the built-in PLAIN or SCRAM server implementations in Apache Kafka.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N","score":6.8},"cwes":["CWE-287"],"references":["http://www.securityfocus.com/bid/104899","https://lists.apache.org/thread.html/519eb0fd45642dcecd9ff74cb3e71c20a4753f7d82e2f07864b5108f%40%3Cdev.drill.apache.org%3E","https://lists.apache.org/thread.html/b0656d359c7d40ec9f39c8cc61bca66802ef9a2a12ee199f5b0c1442%40%3Cdev.drill.apache.org%3E","https://lists.apache.org/thread.html/b6157be1a09df332294213bd21e90dcf9fe4c1810193be54620e4210%40%3Cusers.kafka.apache.org%3E","https://lists.apache.org/thread.html/f9bc3e55f4e28d1dcd1a69aae6d53e609a758e34d2869b4d798e13cc%40%3Cissues.drill.apache.org%3E"],"products":["apache:kafka"],"source":"nvd","synced_at":"2026-10-19T20:52:03.425131697+00:00"},"epss":{"cve":"CVE-2017-12610","score":0.02872,"percentile":0.86809,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-xm78-4m3g-7wm7","url":"https://osv.dev/vulnerability/GHSA-xm78-4m3g-7wm7","summary":"Improper Authentication in Apache Kafka","modified":"2023-11-08T03:58:52.821780Z","packages":[{"ecosystem":"Maven","name":"org.apache.kafka:kafka-clients","purl":"pkg:maven/org.apache.kafka/kafka-clients","ranges":[">=0.10.0.0 <0.10.2.2"],"fixed":["0.10.2.2"]},{"ecosystem":"Maven","name":"org.apache.kafka:kafka-clients","purl":"pkg:maven/org.apache.kafka/kafka-clients","ranges":[">=0.11.0.0 <0.11.0.2"],"fixed":["0.11.0.2"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}