| Severity | High |
| Patch available | YES |
| Number of vulnerabilities | 9 |
| CVE ID | CVE-2016-3329 CVE-2016-3327 CVE-2016-3326 CVE-2016-3322 CVE-2016-3321 CVE-2016-3293 CVE-2016-3290 CVE-2016-3289 CVE-2016-3288 |
| CWE ID | CWE-200 CWE-119 |
| Exploitation vector | Network |
| Public exploit |
Public exploit code for vulnerability #5 is available. Public exploit code for vulnerability #9 is available. |
| Vulnerable software |
Microsoft Edge Subscribe
Microsoft Internet Explorer |
| Vendor | Microsoft |
The discovered vulnerabilities may allow a remote attacker to gain access to potentially sensitive information and execute arbitrary code on the target system.
Severity: Low
CVSSv3: 4.6 [CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C] [PCI]
CVE-ID: CVE-2016-3329
CWE-ID:
CWE-200 - Information Exposure
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists when Internet Explorer incorrectly handles web page content. A remote attacker can create a specially crafted web page, trick a victim to open that page in browser and determine presence of specific files on victim’s computer.
Successful exploitation of this vulnerability my allow an attacker to obtain potentially sensitive information.
Vulnerable software versionsMicrosoft Edge: -
Microsoft Internet Explorer: 9, 10, 11
CPEhttps://technet.microsoft.com/en-us/library/security/ms16-095.aspx
https://technet.microsoft.com/en-us/library/security/ms16-096.aspx
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to trick the victim to visit a specially crafted website.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
Severity: Low
CVSSv3: 4.6 [CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C] [PCI]
CVE-ID: CVE-2016-3327
CWE-ID:
CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to out-of-bound read when handling objects in memory. A remote attacker can create a specially crafted web page, trick a victim to open that page in browser and obtain potentially sensitive information from system memory.
Successful exploitation of this vulnerability my allow an attacker to obtain potentially sensitive information to perform further attacks against vulnerable system.
Vulnerable software versionsMicrosoft Internet Explorer: 9, 10, 11
Microsoft Edge: -
CPEhttps://technet.microsoft.com/en-us/library/security/ms16-095.aspx
https://technet.microsoft.com/en-us/library/security/ms16-096.aspx
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to trick the victim to visit a specially crafted website.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
Severity: Low
CVSSv3: 4.6 [CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C] [PCI]
CVE-ID: CVE-2016-3326
CWE-ID:
CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to out-of-bound read when handling objects in memory. A remote attacker can create a specially crafted web page, trick a victim to open that page in browser and obtain potentially sensitive information from system memory.
Successful exploitation of this vulnerability my allow an attacker to obtain potentially sensitive information to perform further attacks against vulnerable system.
Vulnerable software versionsMicrosoft Edge: -
Microsoft Internet Explorer: 9, 10, 11
CPEhttps://technet.microsoft.com/en-us/library/security/ms16-095.aspx
https://technet.microsoft.com/en-us/library/security/ms16-096.aspx
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to trick the victim to visit a specially crafted website.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
Severity: High
CVSSv3: 8.5 [CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C] [PCI]
CVE-ID: CVE-2016-3322
CWE-ID:
CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to boundary error when parsing objects in memory. A remote attacker can create a specially crafted web page, trick a victim to open that page in browser, trigger memory corruption and execute arbitrary code on the target system with privileges of the current user.
Successful exploitation of this vulnerability my allow an attacker to run arbitrary code on vulnerable system.
Vulnerable software versionsMicrosoft Internet Explorer: 11
Microsoft Edge: -
CPE External linkshttps://technet.microsoft.com/en-us/library/security/ms16-095.aspx
https://technet.microsoft.com/en-us/library/security/ms16-096.aspx
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to trick the victim to visit a specially crafted website.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
Severity: Low
CVSSv3: 4.4 [CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N/E:F/RL:O/RC:C] [PCI]
CVE-ID: CVE-2016-3321
CWE-ID:
CWE-200 - Information Exposure
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists when Internet Explorer incorrectly handles web page content. A remote attacker can create a specially crafted web page, trick a victim to open that page in browser and determine presence of specific files on victim’s computer.
Successful exploitation of this vulnerability my allow an attacker to obtain potentially sensitive information.
Vulnerable software versionsMicrosoft Internet Explorer: 10, 11
CPE External linkshttps://technet.microsoft.com/en-us/library/security/ms16-095.aspx
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to trick the victim to visit a specially crafted website.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, a fully functional exploit for this vulnerability is available.
Severity: High
CVSSv3: 8.5 [CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C] [PCI]
CVE-ID: CVE-2016-3293
CWE-ID:
CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to boundary error when parsing objects in memory. A remote attacker can create a specially crafted web page, trick a victim to visit that page, trigger memory corruption and execute arbitrary code on the target system with privileges of the current user.
Successful exploitation of this vulnerability my allow an attacker to run arbitrary code on vulnerable system.
Vulnerable software versionsMicrosoft Edge: -
Microsoft Internet Explorer: 9, 10, 11
CPEhttps://technet.microsoft.com/en-us/library/security/ms16-095.aspx
https://technet.microsoft.com/en-us/library/security/ms16-096.aspx
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to trick the victim to visit a specially crafted website.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
Severity: High
CVSSv3: 8.5 [CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C] [PCI]
CVE-ID: CVE-2016-3290
CWE-ID:
CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to boundary error when parsing objects in memory. A remote attacker can create a specially crafted web page, trick a victim to visit that page, trigger memory corruption and execute arbitrary code on the target system with privileges of the current user.
Successful exploitation of this vulnerability my allow an attacker to run arbitrary code on vulnerable system.
Vulnerable software versionsMicrosoft Internet Explorer: 11
CPE External linkshttps://technet.microsoft.com/en-us/library/security/ms16-095.aspx
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to trick the victim to visit a specially crafted website.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
Severity: High
CVSSv3: 8.5 [CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C] [PCI]
CVE-ID: CVE-2016-3289
CWE-ID:
CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to boundary error when parsing objects in memory. A remote attacker can create a specially crafted web page, trick a victim to visit that page, trigger memory corruption and execute arbitrary code on the target system with privileges of the current user.
Successful exploitation of this vulnerability my allow an attacker to run arbitrary code on vulnerable system.
Vulnerable software versionsMicrosoft Internet Explorer: 11
Microsoft Edge: -
CPE External linkshttps://technet.microsoft.com/en-us/library/security/ms16-095.aspx
https://technet.microsoft.com/en-us/library/security/ms16-096.aspx
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to trick the victim to visit a specially crafted website.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
Severity: High
CVSSv3: 8.8 [CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C] [PCI]
CVE-ID: CVE-2016-3288
CWE-ID:
CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to boundary error when parsing objects in memory. A remote attacker can create a specially crafted web page, trick a victim to visit that page, trigger memory corruption and execute arbitrary code on the target system with privileges of the current user.
Successful exploitation of this vulnerability my allow an attacker to run arbitrary code on vulnerable system.
Vulnerable software versionsMicrosoft Internet Explorer: 11
CPE External linkshttps://technet.microsoft.com/en-us/library/security/ms16-095.aspx
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to trick the victim to visit a specially crafted website.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.