MEDIUM SEVERITY

CVE-2014-3620

Curl vulnerability

CVSS
5.0
EPSS
4.9%
EPSS pct
91th
Exploited
No known
cURL and libcurl before 7.38.0 allow remote attackers to bypass the Same Origin Policy and set cookies for arbitrary sites by setting a cookie for a top-level domain.
Affected vendor
Haxx
Affected product
Curl
CVSS vector
AV:N/AC:L/Au:N/C:N/I:P/A:N
Weakness type (CWE)
Published
2014-11-18

Risk analysis

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

Its EPSS score of 4.9% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 91% of all scored CVEs.

Check your external exposure to CVE-2014-3620

  • Confirm whether Haxx Curl is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2014-3620.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2014-3620

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Are you exposed to CVE-2014-3620?

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