8.1
HIGH
CVE-2023-33170
ASP.NET Visual Studio Deserialization RCE
Description

ASP.NET and Visual Studio Security Feature Bypass Vulnerability

INFO

Published Date :

July 11, 2023, 6:15 p.m.

Last Modified :

May 29, 2024, 3:15 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.2
Affected Products

The following products are affected by CVE-2023-33170 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Microsoft visual_studio
2 Microsoft .net
3 Microsoft visual_studio_2022
1 Fedoraproject fedora

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-33170 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-33170 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 29, 2024

    Action Type Old Value New Value
    Added CWE Microsoft Corporation CWE-362
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Reanalysis by [email protected]

    Dec. 13, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:* versions from (including) 6.0.0 up to (excluding) 6.0.20 *cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:* versions from (including) 7.0.0 up to (excluding) 7.0.9 *cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* versions from (including) 17.0.0 up to (excluding) 17.0.23 *cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* versions from (including) 17.2.0 up to (excluding) 17.2.17 *cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* versions from (including) 17.4.0 up to (excluding) 17.4.9 *cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* versions from (including) 17.6.0 up to (excluding) 17.6.5 OR *cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:* versions from (including) 6.0.0 up to (excluding) 6.0.20 *cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:* versions from (including) 7.0.0 up to (excluding) 7.0.9 *cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* versions from (including) 17.0 up to (excluding) 17.0.23 *cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* versions from (including) 17.2.0 up to (excluding) 17.2.17 *cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* versions from (including) 17.4.0 up to (excluding) 17.4.9 *cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* versions from (including) 17.6.0 up to (excluding) 17.6.5
  • Modified Analysis by [email protected]

    Jul. 31, 2023

    Action Type Old Value New Value
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/EVZVMMCCBBCSCPAW2CRQGOTKIHVFCMRO/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/EVZVMMCCBBCSCPAW2CRQGOTKIHVFCMRO/ Mailing List
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/O5CFOR6ID2HP45E7ZOGQNX76FPIWP7XR/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/O5CFOR6ID2HP45E7ZOGQNX76FPIWP7XR/ Mailing List
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/TLWNIIA2I6YCYVCXYBPBRSZ3UH6KILTG/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/TLWNIIA2I6YCYVCXYBPBRSZ3UH6KILTG/ Mailing List
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/Y3VJRGNYJXGPF5LXUG3NL45QPK2UU6PL/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/Y3VJRGNYJXGPF5LXUG3NL45QPK2UU6PL/ Mailing List
    Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jul. 22, 2023

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/O5CFOR6ID2HP45E7ZOGQNX76FPIWP7XR/ [No Types Assigned]
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/TLWNIIA2I6YCYVCXYBPBRSZ3UH6KILTG/ [No Types Assigned]
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/Y3VJRGNYJXGPF5LXUG3NL45QPK2UU6PL/ [No Types Assigned]
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/EVZVMMCCBBCSCPAW2CRQGOTKIHVFCMRO/ [No Types Assigned]
  • Initial Analysis by [email protected]

    Jul. 19, 2023

    Action Type Old Value New Value
    Changed Reference Type https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-33170 No Types Assigned https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-33170 Patch, Vendor Advisory
    Added CWE NIST CWE-362
    Added CPE Configuration OR *cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:* versions from (including) 6.0.0 up to (excluding) 6.0.20 *cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:* versions from (including) 7.0.0 up to (excluding) 7.0.9 *cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* versions from (including) 17.0.0 up to (excluding) 17.0.23 *cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* versions from (including) 17.2.0 up to (excluding) 17.2.17 *cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* versions from (including) 17.4.0 up to (excluding) 17.4.9 *cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* versions from (including) 17.6.0 up to (excluding) 17.6.5
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-33170 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2023-33170 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.29 }} 0.02%

score

0.69303

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability