{"id":"CVE-2013-4677","url":"https://www.cyber-defence.io/tools/cve/CVE-2013-4677","generatedAt":"2026-10-27T19:53:07.829Z","title":"Symantec Backup Exec 2010 R3 before 2010 R3 SP3 and 2012 before SP2 uses weak permissions (Everyone: Read and Everyone: Change) for backup data files, which allows local users to obtain sensitive information or modify the outcome of a restore via direct…","description":"Symantec Backup Exec 2010 R3 before 2010 R3 SP3 and 2012 before SP2 uses weak permissions (Everyone: Read and Everyone: Change) for backup data files, which allows local users to obtain sensitive information or modify the outcome of a restore via direct access to these files.","published":"2013-08-05T13:22:53.000Z","lastModified":"2026-06-16T23:57:42.000Z","status":"Modified","sourceIdentifier":"secure@symantec.com","cvss":{"version":"2.0","score":4.3,"severity":"MEDIUM","vector":"AV:L/AC:L/Au:S/C:P/I:P/A:P"},"cwe":["CWE-264"],"affected":["symantec/backup exec"],"epss":{"score":0.00323,"percentile":0.25162,"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":"low","text":"Lower severity and a low EPSS score (0.32%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://osvdb.org/95939","source":"secure@symantec.com"},{"url":"http://www.securityfocus.com/bid/61487","source":"secure@symantec.com"},{"url":"http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20130801_00","tags":["Vendor Advisory"],"source":"secure@symantec.com"},{"url":"http://osvdb.org/95939","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/61487","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20130801_00","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2013-4677","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."}