{"cve":"CVE-2026-18848","nvd":{"published":"2026-08-19T19:17:12.247","modified":"2026-08-25T19:49:08.913","status":"Analyzed","description":"IBM Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 is affected by a vulnerability in the ASMI web interface. An attacker who can lure a logged-in ASMI administrator to visit a crafted web page can, under specific conditions, silently perform administrative actions on the FSP on behalf of that administrator, resulting in a confidentiality, integrity, and availability impact to the managed system.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H","score":8.3},"cwes":["CWE-352"],"references":["https://www.ibm.com/support/pages/node/7283897"],"products":["ibm:power_system_e1080_\\(9080-hex\\)_firmware","ibm:power_system_e1180_\\(9080-heu\\)_firmware","ibm:power_system_e950_\\(9040-mr9\\)_firmware","ibm:power_system_e980_\\(9080-m9s\\)_firmware","ibm:power_system_h922_\\(9223-22s\\)_firmware","ibm:power_system_h924_\\(9223-42s\\)_firmware","ibm:power_system_s914_\\(9009-41g\\)_firmware","ibm:power_system_s922_\\(9009-22g\\)_firmware","ibm:power_system_s924_\\(9009-42g\\)_firmware"],"source":"nvd","synced_at":"2026-10-19T22:49:38.260478770+00:00"},"epss":{"cve":"CVE-2026-18848","score":0.00153,"percentile":0.0443,"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."]}