{"id":"CVE-2024-56528","aliases":["EUVD-2024-54484","GHSA-qg7f-449v-85xg"],"status":"published","title":"This vulnerability affects Snowplow Collector 3.x before 3.3.0 (unless it’s set up behind a...","description":"This vulnerability affects Snowplow Collector 3.x before 3.3.0 (unless it’s set up behind a reverse proxy that establishes payload limits). It involves sending very large payloads to the Collector and can render it unresponsive to the rest of the requests. As a result, data would not enter the pipeline and would be potentially lost.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00425,"percentile":0.3705,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-400"],"published":"2025-04-03T00:00:00Z","modified":"2026-10-28T02:30:26Z","products":[{"vendor":"snowplow","product":"stream_collector"}],"references":[{"url":"https://support.snowplow.io/hc/en-us/articles/26318139354909-Update-Critical-Snowplow-Security-Updates-Impact-on-Open-Source-Software-Users","tags":["Patch","Release Notes","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-56528","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-qg7f-449v-85xg"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/56xxx/CVE-2024-56528.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-56528","description":"This vulnerability affects Snowplow Collector 3.x before 3.3.0 (unless it’s set up behind a reverse proxy that establishes payload limits). It involves sending very large payloads to the Collector and can render it unresponsive to the rest of the requests. As a result, data would not enter the pipeline and would be potentially lost.","status":"published","published":"2025-04-03T00:00:00Z","modified":"2025-04-07T18:54:12.068Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:33:57.983942Z"}],"euvd":[{"id":"EUVD-2024-54484","description":"This vulnerability affects Snowplow Collector 3.x before 3.3.0 (unless it’s set up behind a reverse proxy that establishes payload limits). It involves sending very large payloads to the Collector and can render it unresponsive to the rest of the requests. As a result, data would not enter the pipeline and would be potentially lost.","status":"published","published":"2025-04-03T00:00:00Z","modified":"2025-04-07T18:54:12Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T20:52:40.600826Z"}],"ghsa":[{"id":"GHSA-qg7f-449v-85xg","title":"This vulnerability affects Snowplow Collector 3.x before 3.3.0 (unless it’s set up behind a...","description":"This vulnerability affects Snowplow Collector 3.x before 3.3.0 (unless it’s set up behind a reverse proxy that establishes payload limits). It involves sending very large payloads to the Collector and can render it unresponsive to the rest of the requests. As a result, data would not enter the pipeline and would be potentially lost.","status":"published","published":"2025-04-03T21:33:00Z","modified":"2025-04-07T21:33:10Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T15:00:50.013262Z"}],"nvd":[{"id":"CVE-2024-56528","description":"This vulnerability affects Snowplow Collector 3.x before 3.3.0 (unless it’s set up behind a reverse proxy that establishes payload limits). It involves sending very large payloads to the Collector and can render it unresponsive to the rest of the requests. As a result, data would not enter the pipeline and would be potentially lost.","status":"published","published":"2025-04-03T21:15:39.1Z","modified":"2026-06-17T08:12:18.747Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:10:46.40251Z"}],"osv":[{"id":"CVE-2024-56528","description":"This vulnerability affects Snowplow Collector 3.x before 3.3.0 (unless it’s set up behind a reverse proxy that establishes payload limits). It involves sending very large payloads to the Collector and can render it unresponsive to the rest of the requests. As a result, data would not enter the pipeline and would be potentially lost.","status":"published","published":"2025-04-03T00:00:00Z","modified":"2026-10-28T02:30:26.274720883Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:44.777182Z"}]}}