{"cve":"CVE-2021-29873","nvd":{"published":"2021-10-21T17:15:07.800","modified":"2026-06-17T03:48:25.043","status":"Modified","description":"IBM Flash System 900 could allow an authenticated attacker to obtain sensitive information and cause a denial of service due to a restricted shell escape vulnerability. IBM X-Force ID: 206229.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","score":8.1},"cwes":[],"references":["https://exchange.xforce.ibmcloud.com/vulnerabilities/206229","https://www.ibm.com/support/pages/node/6497111","https://www.ibm.com/support/pages/node/6507091","https://exchange.xforce.ibmcloud.com/vulnerabilities/206229","https://www.ibm.com/support/pages/node/6497111"],"products":["ibm:flashsystem_9000_firmware","ibm:flashsystem_9100_firmware","ibm:san_volume_controller_firmware","ibm:spectrum_virtualize","ibm:spectrum_virtualize_for_public_cloud","ibm:storwize_v3500_software","ibm:storwize_v3700_software","ibm:storwize_v5000_software","ibm:storwize_v5100_software","ibm:storwize_v7000_software"],"source":"nvd","synced_at":"2026-10-19T21:24:39.218183596+00:00"},"epss":{"cve":"CVE-2021-29873","score":0.01526,"percentile":0.74688,"date":"2026-11-01"},"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."]}