HIGH SEVERITY

CVE-2013-3586

Smart Viewer vulnerability

CVSS
7.6
EPSS
11.2%
EPSS pct
95th
Exploited
No known
Samsung Web Viewer for Samsung DVR devices allows remote attackers to bypass authentication via an arbitrary SessionID value in a cookie.
Affected vendor
Samsung
Affected product
Smart Viewer
CVSS vector
AV:N/AC:H/Au:N/C:C/I:C/A:C
Weakness type (CWE)
  • CWE-287 — Improper Authentication
Published
2013-08-28

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, high attack complexity, requiring no authentication. Successful exploitation leads to complete impact to confidentiality, complete impact to integrity, complete impact to availability.

Its EPSS score of 11.2% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 95% of all scored CVEs.

Check your external exposure to CVE-2013-3586

  • Confirm whether Samsung Smart Viewer is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2013-3586.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2013-3586

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2013-3586 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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