HIGH SEVERITY

CVE-2015-3077

Flash Player vulnerability

CVSS
10.0
EPSS
14.6%
EPSS pct
96th
Exploited
No known
Adobe Flash Player before 13.0.0.289 and 14.x through 17.x before 17.0.0.188 on Windows and OS X and before 11.2.202.460 on Linux, Adobe AIR before 17.0.0.172, Adobe AIR SDK before 17.0.0.172, and Adobe AIR SDK & Compiler before 17.0.0.172 allow attackers to execute arbitrary code by leveraging an unspecified "type confusion," a different vulnerability than CVE-2015-3084 and CVE-2015-3086.
Affected vendor
Adobe
Affected product
Flash Player
CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Published
2015-05-13

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low 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 14.6% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 96% of all scored CVEs.

Check your external exposure to CVE-2015-3077

  • Confirm whether Adobe Flash Player is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2015-3077.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2015-3077

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2015-3077 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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