CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.3 | $5k-$25k | 0.00 |
A vulnerability was found in Microsoft Edge (Web Browser) (affected version unknown). It has been classified as critical. This affects an unknown functionality of the component Scripting Engine. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability.
The weakness was released 11/08/2016 with Qihoo 360 as MS16-129 as confirmed bulletin (Technet). The advisory is shared at technet.microsoft.com. This vulnerability is uniquely identified as CVE-2016-7242 since 09/09/2016. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 09/29/2022).
The vulnerability scanner Nessus provides a plugin with the ID 94630 (MS16-129: Cumulative Security Update for Microsoft Edge (3199057)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows : Microsoft Bulletins and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 91300 (Microsoft Edge Cumulative Security Update (MS16-129)).
Applying the patch MS16-129 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.
The vulnerability is also documented in the vulnerability database at Tenable (94630). Entries connected to this vulnerability are available at 93366, 93367, 93368 and 93369.
Product
Type
Vendor
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.5VulDB Meta Temp Score: 7.3
VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 7.5
NVD Vector: 🔍
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: 94630
Nessus Name: MS16-129: Cumulative Security Update for Microsoft Edge (3199057)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
OpenVAS ID: 802074
OpenVAS Name: Microsoft Edge Multiple Vulnerabities (3199057)
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: MS16-129
Timeline
09/09/2016 🔍11/08/2016 🔍
11/08/2016 🔍
11/08/2016 🔍
11/08/2016 🔍
11/09/2016 🔍
11/10/2016 🔍
09/29/2022 🔍
Sources
Vendor: microsoft.comAdvisory: MS16-129
Organization: Qihoo 360
Status: Confirmed
CVE: CVE-2016-7242 (🔍)
OVAL: 🔍
SecurityTracker: 1037245
SecurityFocus: 94041 - Microsoft Edge CVE-2016-7242 Scripting Engine Remote Memory Corruption Vulnerability
See also: 🔍
Entry
Created: 11/09/2016 09:51Updated: 09/29/2022 19:25
Changes: 11/09/2016 09:51 (69), 05/27/2019 22:19 (12), 09/29/2022 19:25 (4)
Complete: 🔍
No comments yet. Languages: en.
Please log in to comment.