vulnwire
8.1high

CVE-2016-5385in critical feed

HTTP Proxy header vulnerability

Also known as GHSA-m6ch-gg5f-wxx3

Published 10 y ago · modified 4 mo ago · JSON

CVSS
8.1
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
50.4%
percentile 99%
Public exploits
0
none known

PHP through 7.0.8 does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect an application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, as demonstrated by (1) an application that makes a getenv('HTTP_PROXY') call or (2) a CGI configuration of PHP, aka an "httpoxy" issue.

Exploit prediction (EPSS)

50.43% probability of exploitation in the next 30 days, higher than 99% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.18.1CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD2.05.1AV:N/AC:H/Au:N/C:P/I:P/A:P
GitHub3.18.1CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected packages

EcosystemPackageAffectedFixed in
packagistguzzlehttp/guzzle
>=6, <6.2.1
>=4.0.0-rc2, <4.2.4
>=5, <5.3.1
6.2.1
4.2.4
5.3.1
packagistdrupal/core
>=8.0, <8.1.7
8.1.7
packagistbugsnag/bugsnag-laravel
<2.0.2
2.0.2
packagistamphp/artax
<1.0.4
>=2.0.0, <2.0.4
1.0.4
2.0.4
packagistpadraic/humbug_get_contents
<1.1.2
1.1.2

Classification

Weakness
  • CWE-601 URL Redirection to Untrusted Site
Technology feeds
PHP (RSS, critical only)

References

  • lists.fedoraproject.org /archives/list/package-announce%40lists.fedoraproject.org/message/7RMYXAVNYL2MOBJTFATE73TO · vendor-advisory, x_refsource_FEDORA, x_transferred
  • h20566.www2.hpe.com /portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05320149 · x_refsource_CONFIRM, x_transferred
  • h20566.www2.hpe.com /portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05333297 · x_refsource_CONFIRM, x_transferred
  • kb.cert.org /vuls/id/797896 · third-party-advisory, x_refsource_CERT-VN, x_transferred
  • oracle.com /technetwork/security-advisory/cpujan2018-3236628.html · x_refsource_CONFIRM, x_transferred
  • security.gentoo.org /glsa/201611-22 · vendor-advisory, x_refsource_GENTOO, x_transferred
  • lists.opensuse.org /opensuse-updates/2016-08/msg00003.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • drupal.org /SA-CORE-2016-003 · x_refsource_CONFIRM, x_transferred
  • oracle.com /technetwork/topics/security/linuxbulletinjul2016-3090544.html · x_refsource_CONFIRM, x_transferred
  • rhn.redhat.com /errata/RHSA-2016-1613.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • rhn.redhat.com /errata/RHSA-2016-1611.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • rhn.redhat.com /errata/RHSA-2016-1610.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • debian.org /security/2016/dsa-3631 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • securityfocus.com /bid/91821 · vdb-entry, x_refsource_BID, x_transferred
  • h20566.www2.hpe.com /portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722 · x_refsource_CONFIRM, x_transferred
  • h20566.www2.hpe.com /hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03770en_us · x_refsource_CONFIRM, x_transferred
  • lists.fedoraproject.org /archives/list/package-announce%40lists.fedoraproject.org/message/KZOIUYZDBWNDDHC6XTOLZYRM · vendor-advisory, x_refsource_FEDORA, x_transferred
  • rhn.redhat.com /errata/RHSA-2016-1609.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • securitytracker.com /id/1036335 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • httpoxy.org / · x_refsource_MISC, x_transferred
  • oracle.com /technetwork/security-advisory/cpujul2017-3236622.html · x_refsource_CONFIRM, x_transferred
  • rhn.redhat.com /errata/RHSA-2016-1612.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • bugzilla.redhat.com /show_bug.cgi?id=1353794 · x_refsource_CONFIRM, x_transferred
  • lists.fedoraproject.org /archives/list/package-announce%40lists.fedoraproject.org/message/GXFEIMZPSVGZQQAYIQ7U7DFV · vendor-advisory, x_refsource_FEDORA, x_transferred
  • github.com /guzzle/guzzle/releases/tag/6.2.1 · x_refsource_CONFIRM, x_transferred
  • nvd.nist.gov /vuln/detail/CVE-2016-5385 · advisory
  • github.com /bugsnag/bugsnag-laravel/pull/143 · web
  • github.com /bugsnag/bugsnag-laravel/pull/145 · web
  • github.com /humbug/file_get_contents/pull/23 · web
  • github.com /humbug/file_get_contents/pull/23/commits/848e8c282a863654e76bd958acfb57c81cb739b5 · web
  • github.com /amphp/artax/commit/81254742812a5a9adf4b085f543f3f21daedcd97 · web
  • github.com /amphp/artax/commit/b60cf493c9e577a3678865f620b1eb61ab3d7ca9 · web
  • github.com /FriendsOfPHP/security-advisories/blob/master/guzzlehttp/guzzle/CVE-2016-5385.yaml · web
  • github.com /bugsnag/bugsnag-laravel/releases/tag/v2.0.2 · web
  • github.com /guzzle/guzzle/blob/4.x/CHANGELOG.md#424-2016-07-18 · web
  • github.com /guzzle/guzzle/blob/5.3/CHANGELOG.md#531---2016-07-18 · web
  • github.com /guzzle/guzzle/blob/master/CHANGELOG.md#622---2016-10-08 · web
  • github.com /humbug/file_get_contents/releases/tag/1.1.2 · web
  • lists.fedoraproject.org /archives/list/package-announce@lists.fedoraproject.org/message/7RMYXAVNYL2MOBJTFATE73TOVO · web
  • lists.fedoraproject.org /archives/list/package-announce@lists.fedoraproject.org/message/GXFEIMZPSVGZQQAYIQ7U7DFVX3 · web
  • lists.fedoraproject.org /archives/list/package-announce@lists.fedoraproject.org/message/KZOIUYZDBWNDDHC6XTOLZYRMRX · web

Sources

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