CVE-2016-4340

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

The impersonate feature in Gitlab 8.7.0, 8.6.0 through 8.6.7, 8.5.0 through 8.5.11, 8.4.0 through 8.4.9, 8.3.0 through 8.3.8, and 8.2.0 through 8.2.4 allows remote authenticated users to "log in" as any other user via unspecified vectors.

Metrics

CVSS 3.0 8.8/10CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jan 23, 2017
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2016

CVE-2016-43417.5NetApp Clustered Data ONTAP before 8.3.2P7 allows remote attackers to obtain SMB share information via unspecified vectors.CVE-2016-43428.8ext/phar/phar_object.c in PHP before 5.5.32, 5.6.x before 5.6.18, and 7.x before 7.0.3 mishandles zero-length uncompressed data, which allowCVE-2016-43438.8The phar_make_dirstream function in ext/phar/dirstream.c in PHP before 5.6.18 and 7.x before 7.0.3 mishandles zero-size ././@LongLink files,CVE-2016-43449.8Integer overflow in the xml_utf8_encode function in ext/xml/xml.c in PHP before 7.0.4 allows remote attackers to cause a denial of service oCVE-2016-43459.8Integer overflow in the php_filter_encode_url function in ext/filter/sanitizing_filters.c in PHP before 7.0.4 allows remote attackers to cauCVE-2016-43469.8Integer overflow in the str_pad function in ext/standard/string.c in PHP before 7.0.4 allows remote attackers to cause a denial of service oCVE-2016-43487.5The _rsvg_css_normalize_font_size function in librsvg 2.40.2 allows context-dependent attackers to cause a denial of service (stack consumptCVE-2016-43497.8Untrusted search path vulnerability in Cisco WebEx Productivity Tools 2.40.5001.10012 allows local users to gain privileges via a Trojan horCVE-2016-43509.8Multiple SQL injection vulnerabilities in the Web Services web server in SolarWinds Storage Resource Monitor (SRM) Profiler (formerly StoragCVE-2016-43519.8SQL injection vulnerability in the authentication functionality in Trend Micro Email Encryption Gateway (TMEEG) 5.5 before build 1107 allowsCVE-2016-43525.5Integer overflow in the demuxer function in libmpdemux/demux_gif.c in Mplayer allows remote attackers to cause a denial of service (crash) vCVE-2016-43537.5ber-decoder.c in Libksba before 1.3.3 does not properly handle decoder stack overflows, which allows remote attackers to cause a denial of s
CVE-2016-4340: High severity, CVSS 8.8 | Vulnix