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Vulnerability details: VCID-n9pt-7u7g-aaab
Vulnerability ID VCID-n9pt-7u7g-aaab
Aliases CVE-2016-5134
Summary net/proxy/proxy_service.cc in the Proxy Auto-Config (PAC) feature in Google Chrome before 52.0.2743.82 does not ensure that URL information is restricted to a scheme, host, and port, which allows remote attackers to discover credentials by operating a server with a PAC script, a related issue to CVE-2016-3763.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (1)
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-5134.html
rhas Important https://access.redhat.com/errata/RHSA-2016:1485
cvssv3 6.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-5134.json
epss 0.00758 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00758 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00758 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00758 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00758 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00758 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00758 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00758 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00758 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00758 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00758 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00758 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00758 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00989 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00989 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00989 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00989 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00989 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00989 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00989 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00989 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00989 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00989 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.00989 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01176 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
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epss 0.01176 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
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epss 0.01176 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
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epss 0.01176 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01176 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01176 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01176 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01176 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01176 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01176 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01176 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01680 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01680 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01680 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01680 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01680 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01680 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01680 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01680 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01680 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01680 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01680 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01680 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01680 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01680 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.01680 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
epss 0.03086 https://api.first.org/data/v1/epss?cve=CVE-2016-5134
rhbs medium https://bugzilla.redhat.com/show_bug.cgi?id=1358645
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1704
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1705
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1706
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1708
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1709
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1710
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1711
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5127
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5128
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5129
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5130
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5131
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5132
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5133
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5134
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5135
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5136
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5137
generic_textual Medium https://googlechromereleases.blogspot.com/2016/07/stable-channel-update.html
cvssv2 4.3 https://nvd.nist.gov/vuln/detail/CVE-2016-5134
cvssv3 8.8 https://nvd.nist.gov/vuln/detail/CVE-2016-5134
generic_textual Medium https://ubuntu.com/security/notices/USN-3041-1
Reference id Reference type URL
http://googlechromereleases.blogspot.com/2016/07/stable-channel-update.html
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00020.html
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00021.html
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00022.html
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00028.html
http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-5134.html
http://rhn.redhat.com/errata/RHSA-2016-1485.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-5134.json
https://api.first.org/data/v1/epss?cve=CVE-2016-5134
https://codereview.chromium.org/1996773002
https://crbug.com/593759
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1704
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1705
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1706
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1707
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1708
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1709
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1710
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1711
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5127
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5128
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5129
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5130
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5131
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5132
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5133
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5134
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5135
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5136
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5137
https://googlechromereleases.blogspot.com/2016/07/stable-channel-update.html
https://security.gentoo.org/glsa/201610-09
https://ubuntu.com/security/notices/USN-3041-1
https://www.kb.cert.org/vuls/id/877625
http://www.debian.org/security/2016/dsa-3637
http://www.securityfocus.com/bid/92053
http://www.securitytracker.com/id/1036428
http://www.ubuntu.com/usn/USN-3041-1
1358645 https://bugzilla.redhat.com/show_bug.cgi?id=1358645
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
CVE-2016-5134 https://nvd.nist.gov/vuln/detail/CVE-2016-5134
RHSA-2016:1485 https://access.redhat.com/errata/RHSA-2016:1485
USN-3041-1 https://usn.ubuntu.com/3041-1/
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-5134.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2016-5134
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2016-5134
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

Exploit Prediction Scoring System (EPSS)
Percentile 0.72222
EPSS Score 0.00758
Published At June 3, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.