CVE-2016-8869

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

The register method in the UsersModelRegistration class in controllers/user.php in the Users component in Joomla! before 3.6.4 allows remote attackers to gain privileges by leveraging incorrect use of unfiltered data when registering on a site.

Metrics

CVSS 3.0 9.8/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-20

Affected software

No affected versions have been published.

Timeline

Published: Nov 4, 2016
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2016

CVE-2016-88708.1The register method in the UsersModelRegistration class in controllers/user.php in the Users component in Joomla! before 3.6.4, when registr CVE-2016-88716.2In Botan 1.11.29 through 1.11.32, RSA decryption with certain padding options had a detectable timing channel which could given sufficient q CVE-2016-88755.3The ConvertToPDF plugin in Foxit Reader and PhantomPDF before 8.1 on Windows, when the gflags app is enabled, allows remote attackers to cau CVE-2016-88767.5Out-of-Bounds read vulnerability in Foxit Reader and PhantomPDF before 8.1 on Windows, when the gflags app is enabled, allows remote attacke CVE-2016-88778.8Heap buffer overflow (Out-of-Bounds write) vulnerability in Foxit Reader and PhantomPDF before 8.1 on Windows allows remote attackers to exe CVE-2016-88788.8Out-of-Bounds read vulnerability in Foxit Reader and PhantomPDF before 8.1 on Windows, when the gflags app is enabled, allows remote attacke CVE-2016-88796.5The thumbnail shell extension plugin (FoxitThumbnailHndlr_x86.dll) in Foxit Reader and PhantomPDF before 8.1 on Windows allows remote attack CVE-2016-88825.5The jpc_dec_tilefini function in libjasper/jpc/jpc_dec.c in JasPer before 1.900.8 allows remote attackers to cause a denial of service (NULL CVE-2016-88835.5The jpc_dec_tiledecode function in jpc_dec.c in JasPer before 1.900.8 allows remote attackers to cause a denial of service (assertion failur CVE-2016-88845.5The bmp_getdata function in libjasper/bmp/bmp_dec.c in JasPer 1.900.5 allows remote attackers to cause a denial of service (NULL pointer der CVE-2016-88855.5The bmp_getdata function in libjasper/bmp/bmp_dec.c in JasPer before 1.900.9 allows remote attackers to cause a denial of service (NULL poin CVE-2016-88867.8The jas_malloc function in libjasper/base/jas_malloc.c in JasPer before 1.900.11 allows remote attackers to have unspecified impact via a cr