{"cve":"CVE-2023-27290","nvd":{"published":"2023-03-03T23:15:12.580","modified":"2026-06-17T05:44:43.260","status":"Modified","description":"Docker based datastores for IBM Instana (IBM Observability with Instana 239-0 through 239-2, 241-0 through 241-2, and 243-0) do not currently require authentication. Due to this, an attacker within the network could access the datastores with read/write access.  IBM X-Force ID:  248737.","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-306"],"references":["http://packetstormsecurity.com/files/171770/IBM-Instana-243-0-Missing-Authentication.html","https://exchange.xforce.ibmcloud.com/vulnerabilities/248737","https://www.ibm.com/support/pages/node/6959969","http://packetstormsecurity.com/files/171770/IBM-Instana-243-0-Missing-Authentication.html","https://exchange.xforce.ibmcloud.com/vulnerabilities/248737"],"products":["ibm:observability_with_instana"],"source":"nvd","synced_at":"2026-10-19T21:37:41.955480748+00:00"},"epss":{"cve":"CVE-2023-27290","score":0.08573,"percentile":0.95072,"date":"2026-10-31"},"kev":null,"osv":[],"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."]}