Vulnerabilities > Mcafee > WEB Gateway > Critical

DATE CVE VULNERABILITY TITLE RISK
2020-09-15 CVE-2020-7293 Improper Authentication vulnerability in Mcafee web Gateway
Privilege Escalation vulnerability in McAfee Web Gateway (MWG) prior to 9.2.1 allows authenticated user interface user with low permissions to change the system's root password via improper access controls in the user interface.
low complexity
mcafee CWE-287
critical
 9.0
9.0
2019-09-12 CVE-2019-3638 Cross-site Scripting vulnerability in Mcafee web Gateway
Reflected Cross Site Scripting vulnerability in Administrators web console in McAfee Web Gateway (MWG) 7.8.x prior to 7.8.2.13 allows remote attackers to collect sensitive information or execute commands with the MWG administrator's credentials via tricking the administrator to click on a carefully constructed malicious link.
network
low complexity
mcafee CWE-79
critical
 9.6
9.6
2019-02-26 CVE-2019-9169 Out-of-bounds Read vulnerability in multiple products
In the GNU C Library (aka glibc or libc6) through 2.29, proceed_next_node in posix/regexec.c has a heap-based buffer over-read via an attempted case-insensitive regular-expression match.
network
low complexity
gnu netapp mcafee canonical CWE-125
critical
 9.8
9.8
2018-12-07 CVE-2018-18311 Integer Overflow or Wraparound vulnerability in multiple products
Perl before 5.26.3 and 5.28.x before 5.28.1 has a buffer overflow via a crafted regular expression that triggers invalid write operations.
network
low complexity
perl canonical debian netapp redhat apple fedoraproject mcafee CWE-190
critical
 9.8
9.8
2016-06-09 CVE-2016-4448 Use of Externally-Controlled Format String vulnerability in multiple products
Format string vulnerability in libxml2 before 2.9.4 allows attackers to have unspecified impact via format string specifiers in unknown vectors.
network
low complexity
hp apple xmlsoft redhat slackware oracle tenable mcafee CWE-134
critical
 9.8
9.8
2016-05-20 CVE-2016-1834 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
Heap-based buffer overflow in the xmlStrncat function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted XML document. 		9.3
9.3