{"cve":"CVE-2018-11760","nvd":{"published":"2019-02-04T17:29:00.280","modified":"2026-06-17T01:36:31.773","status":"Modified","description":"When using PySpark , it's possible for a different local user to connect to the Spark application and impersonate the user running the Spark application. This affects versions 1.x, 2.0.x, 2.1.x, 2.2.0 to 2.2.2, and 2.3.0 to 2.3.1.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","score":5.5},"cwes":[],"references":["http://www.securityfocus.com/bid/106786","https://lists.apache.org/thread.html/6d015e56b3a3da968f86e0b6acc69f17ecc16b499389e12d8255bf6e%40%3Ccommits.spark.apache.org%3E","https://lists.apache.org/thread.html/a86ee93d07b6f61b82b61a28049aed311f5cc9420d26cc95f1a9de7b%40%3Cuser.spark.apache.org%3E","http://www.securityfocus.com/bid/106786","https://lists.apache.org/thread.html/6d015e56b3a3da968f86e0b6acc69f17ecc16b499389e12d8255bf6e%40%3Ccommits.spark.apache.org%3E"],"products":["apache:spark"],"source":"nvd","synced_at":"2026-10-19T20:54:46.948512734+00:00"},"epss":{"cve":"CVE-2018-11760","score":0.00605,"percentile":0.48963,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-fvxv-9xxr-h7wj","url":"https://osv.dev/vulnerability/GHSA-fvxv-9xxr-h7wj","summary":"Pyspark User Impersonation Vulnerability","modified":"2024-12-04T05:31:59.907142Z","packages":[{"ecosystem":"PyPI","name":"pyspark","purl":"pkg:pypi/pyspark","ranges":[">=2.3.0 <2.3.2"],"fixed":["2.3.2"]},{"ecosystem":"PyPI","name":"pyspark","purl":"pkg:pypi/pyspark","ranges":[">=1.0.2 <2.2.3"],"fixed":["2.2.3"]}]},{"id":"PYSEC-2019-169","url":"https://osv.dev/vulnerability/PYSEC-2019-169","summary":"","modified":"2023-11-08T03:59:46.761283Z","packages":[{"ecosystem":"PyPI","name":"pyspark","purl":"pkg:pypi/pyspark","ranges":[">=2.3.0 <2.3.2",">=1.0.2 <2.2.3"],"fixed":["2.3.2","2.2.3"]}]}],"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."]}