MEDIUM SEVERITY

CVE-2015-5256

Cordova vulnerability

CVSS
4.3
EPSS
4.2%
EPSS pct
90th
Exploited
No known
Apache Cordova-Android before 4.1.0, when an application relies on a remote server, improperly implements a JavaScript whitelist protection mechanism, which allows attackers to bypass intended access restrictions via a crafted URI.
Affected vendor
Apache
Affected product
Cordova
CVSS vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness type (CWE)
  • CWE-264 — Permissions, Privileges, and Access Controls
Published
2015-11-23

Risk analysis

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

Its EPSS score of 4.2% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 90% of all scored CVEs.

Check your external exposure to CVE-2015-5256

  • Confirm whether Apache Cordova is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2015-5256.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2015-5256

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