Published: 02/03/2017 Updated: 03/10/2019

CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6

CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8

VMScore: 383

Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N

kpac/script.cpp in KDE kio prior to 5.32 and kdelibs prior to 4.14.30 calls the PAC FindProxyForURL function with a full https URL (potentially including Basic Authentication credentials, a query string, or PATH_INFO), which allows remote malicious users to obtain sensitive information via a crafted PAC file.

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kde kdelibs
kde kio

Debian Bug report logs - #856889 kio: CVE-2017-6410: Information Leak when accessing https when using a malicious PAC file Package: src:kio; Maintainer for src:kio is Debian/Kubuntu Qt/KDE Maintainers <debian-qt-kde@listsdebianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Sun, 5 Mar 2017 20:51:0 ...

KDE-Libs could be made to expose sensitive information over the network ...

kpac/scriptcpp in KDE kio before 532 and kdelibs before 41430 calls the PAC FindProxyForURL function with a full https URL (potentially including Basic Authentication credentials, a query string, or PATH_INFO), which allows remote attackers to obtain sensitive information via a crafted PAC file ...

CWE-319 https://www.kde.org/info/security/advisory-20170228-1.txt http://www.securityfocus.com/bid/96515 http://www.debian.org/security/2017/dsa-3849 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=856889 https://usn.ubuntu.com/3223-1/https://nvd.nist.gov

CVE-2017-6410

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