{"id":"CVE-2021-26845","url":"https://www.cyber-defence.io/tools/cve/CVE-2021-26845","generatedAt":"2026-10-27T22:26:08.284Z","title":"Information Exposure vulnerability in Hitachi ABB Power Grids eSOMS allows unauthorized user to gain access to report data if the URL used to access the report is discovered.","description":"Information Exposure vulnerability in Hitachi ABB Power Grids eSOMS allows unauthorized user to gain access to report data if the URL used to access the report is discovered. This issue affects: Hitachi ABB Power Grids eSOMS 6.0 versions prior to 6.0.4.2.2; 6.1 versions prior to 6.1.4; 6.3 versions prior to 6.3.","published":"2021-06-14T22:15:09.000Z","lastModified":"2026-06-17T03:43:51.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"cwe":["CWE-863"],"affected":["hitachienergy/esoms"],"epss":{"score":0.00934,"percentile":0.60505,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.93%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://search.abb.com/library/Download.aspx?DocumentID=9AKK107991A8942&LanguageCode=en&DocumentPartId=&Action=Launch","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://search.abb.com/library/Download.aspx?DocumentID=9AKK107991A8942&LanguageCode=en&DocumentPartId=&Action=Launch","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-26845","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}