{"cve":"CVE-2025-41118","nvd":{"published":"2026-04-15T20:16:32.933","modified":"2026-10-07T09:10:00.160","status":"Modified","description":"Pyroscope is an open-source continuous profiling database. The database supports various storage backends, including Tencent Cloud Object Storage (COS).\n\nIf the database is configured to use Tencent COS as the storage backend, an attacker could extract the secret_key configuration value from the Pyroscope API.\n\nTo exploit this vulnerability, an attacker needs direct access to the Pyroscope API. We highly recommend limiting the public internet exposure of all our databases, such that they are only accessible by trusted users or internal systems.\n\nThis vulnerability is fixed in versions:\n\n1.15.x: 1.15.2 and above.\n1.16.x: 1.16.1 and above.\n1.17.x: 1.17.0 and above (i.e. all versions).\n\nThanks to Théo Cusnir for reporting this vulnerability to us via our bug bounty program.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","score":9.1},"cwes":["CWE-732","CWE-201"],"references":["https://grafana.com/security/security-advisories/cve-2025-41118","https://access.redhat.com/errata/RHSA-2026:24503","https://access.redhat.com/security/cve/CVE-2025-41118","https://bugzilla.redhat.com/show_bug.cgi?id=2458796","https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-41118.json"],"products":["grafana:pyroscope"],"source":"nvd","synced_at":"2026-10-19T22:30:49.762551342+00:00"},"epss":{"cve":"CVE-2025-41118","score":0.00407,"percentile":0.34662,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-m9hq-h476-h2g8","url":"https://osv.dev/vulnerability/GHSA-m9hq-h476-h2g8","summary":"Pyroscope Exposes Storage Secret","modified":"2026-09-10T03:51:02.299522883Z","packages":[{"ecosystem":"Go","name":"github.com/grafana/pyroscope","purl":"pkg:golang/github.com/grafana/pyroscope","ranges":["<1.15.2"],"fixed":["1.15.2"]},{"ecosystem":"Go","name":"github.com/grafana/pyroscope","purl":"pkg:golang/github.com/grafana/pyroscope","ranges":[">=1.16.0 <1.16.1"],"fixed":["1.16.1"]}]},{"id":"GO-2026-5501","url":"https://osv.dev/vulnerability/GO-2026-5501","summary":"Pyroscope Exposes Storage Secret in github.com/grafana/pyroscope","modified":"2026-06-25T23:11:36.020767545Z","packages":[{"ecosystem":"Go","name":"github.com/grafana/pyroscope","purl":"pkg:golang/github.com/grafana/pyroscope","ranges":["<1.15.2",">=1.16.0 <1.16.1"],"fixed":["1.15.2","1.16.1"]}]}],"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."]}