CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.0 | $0-$5k | 0.00 |
A vulnerability was found in Microsoft Internet Explorer 8/9/10 (Web Browser) and classified as critical. This issue affects some unknown functionality. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:
Microsoft Internet Explorer 8 through 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2013-3111.
The issue has been introduced in 03/05/2008. The weakness was published 06/11/2013 by Aniway.Anyway as MS13-047 as confirmed advisory (Website) via ZDI (Zero Day Initiative). It is possible to read the advisory at technet.microsoft.com. The public release has been coordinated with Microsoft. The identification of this vulnerability is CVE-2013-3123 since 04/17/2013. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 05/14/2021). It is expected to see the exploit prices for this product decreasing in the near future.
The vulnerability was handled as a non-public zero-day exploit for at least 1924 days. During that time the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 66863 (MS13-047: Cumulative Security Update for Internet Explorer (2838727)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows : Microsoft Bulletins. The commercial vulnerability scanner Qualys is able to test this issue with plugin 100150 (Microsoft Internet Explorer Multiple Remote Code Execution Vulnerabilities (MS13-047)).
Applying the patch MS13-047 is able to eliminate this problem. The bugfix is ready for download at technet.microsoft.com. A possible mitigation has been published immediately after the disclosure of the vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 12986.
The vulnerability is also documented in the vulnerability database at Tenable (66863). support.microsoft.com is providing further details. Similar entries are available at 9083, 9084, 9085 and 9086.
Product
Type
Vendor
Name
Version
License
Support
- end of life
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.3VulDB Meta Temp Score: 6.0
VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Memory corruptionCWE: CWE-119
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Nessus ID: 66863
Nessus Name: MS13-047: Cumulative Security Update for Internet Explorer (2838727)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
OpenVAS ID: 903309
OpenVAS Name: Microsoft Internet Explorer Multiple Vulnerabilities (2838727)
OpenVAS File: 🔍
OpenVAS Family: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: PatchStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Patch: MS13-047
TippingPoint: 🔍
ISS Proventia IPS: 🔍
PaloAlto IPS: 🔍
Fortigate IPS: 🔍
Timeline
03/05/2008 🔍04/17/2013 🔍
06/06/2013 🔍
06/06/2013 🔍
06/11/2013 🔍
06/11/2013 🔍
06/11/2013 🔍
06/12/2013 🔍
06/12/2013 🔍
05/14/2021 🔍
Sources
Vendor: microsoft.comAdvisory: MS13-047
Researcher: Aniway.Anyway
Status: Confirmed
Coordinated: 🔍
CVE: CVE-2013-3123 (🔍)
OVAL: 🔍
Vulnerability Center: 39966 - [MS13-047] Microsoft Internet Explorer 8 Through 10 Memory Corruption Vulnerability (CVE-2013-3123), Critical
SecurityFocus: 60394
Secunia: 53728 - Microsoft Internet Explorer Multiple Vulnerabilities, Highly Critical
OSVDB: 94117 - Microsoft IE CCaret Object Handling Use-After-Free Arbitrary Code Execution
Misc.: 🔍
See also: 🔍
Entry
Created: 06/12/2013 10:31Updated: 05/14/2021 18:10
Changes: 06/12/2013 10:31 (57), 04/07/2017 12:03 (29), 05/14/2021 17:54 (7), 05/14/2021 18:02 (2), 05/14/2021 18:10 (1)
Complete: 🔍
No comments yet. Languages: en.
Please log in to comment.