High severity · published Mar 10, 2017
CVE-2015-2330
Late TLS certificate verification in WebKitGTK+ prior to 2.6.6 allows remote attackers to view a secure HTTP request, including, for example, secure cookies
7.5
CVSS
1.7%
EPSS
No
On KEV
Description
Late TLS certificate verification in WebKitGTK+ prior to 2.6.6 allows remote attackers to view a secure HTTP request, including, for example, secure cookies.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 77% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WE
Webkitgtk · Webkitgtk
through 2.6.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-2330
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-2330
Mailing List
http://www.openwall.com/lists/oss-security/2015/03/17/11
Mailing List
http://www.openwall.com/lists/oss-security/2015/03/18/4
Permissions Required
https://bugs.webkit.org/show_bug.cgi?id=142244
security.gentoo.org
https://security.gentoo.org/glsa/201706-15
Release Notes
https://trac.webkit.org/changeset/181074
Vendor Advisory
https://webkitgtk.org/security/WSA-2015-0002.html
More from Webkitgtk
9.8
CVE-2021-1870
Apple iOS, iPadOS, and macOS WebKit Remote Code Execution Vulnerability
8.8
CVE-2025-31277
Apple Multiple Products Buffer Overflow Vulnerability
8.8
CVE-2025-6558
Google Chromium ANGLE and GPU Improper Input Validation Vulnerability
8.8
CVE-2023-42917
Apple Multiple Products WebKit Memory Corruption Vulnerability
8.8
CVE-2023-41993
Apple Multiple Products WebKit Code Execution Vulnerability
