10.0
CRITICAL CVSS 3.0
CVE-2023-6977
Microsoft IIS Path Traversal Vulnerability
Description

This vulnerability enables malicious users to read sensitive files on the server.

INFO

Published Date :

Dec. 20, 2023, 6:15 a.m.

Last Modified :

Nov. 21, 2024, 8:44 a.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2023-6977 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 Lfprojects mlflow
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.0 CRITICAL [email protected]
CVSS 3.1 HIGH [email protected]
Public PoC/Exploit Available at Github

CVE-2023-6977 has a 17 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2023-6977.

URL Resource
https://github.com/mlflow/mlflow/commit/4bd7f27c810ba7487d53ed5ef1038fca0f8dc28c Patch
https://huntr.com/bounties/fe53bf71-3687-4711-90df-c26172880aaf Exploit Third Party Advisory
https://github.com/mlflow/mlflow/commit/4bd7f27c810ba7487d53ed5ef1038fca0f8dc28c Patch
https://huntr.com/bounties/fe53bf71-3687-4711-90df-c26172880aaf Exploit Third Party Advisory
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-6977 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-2023-6977 weaknesses.

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).

None

Python

Updated: 1 month, 1 week ago
0 stars 0 fork 0 watcher
Born at : July 14, 2025, 2:35 p.m. This repo has been linked 7 different CVEs too.

None

Dockerfile Makefile Go Shell Smarty Python HTML TypeScript JavaScript

Updated: 2 months, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : June 4, 2025, 6:32 p.m. This repo has been linked 7 different CVEs too.

None

Python Shell HTML

Updated: 2 months, 2 weeks ago
0 stars 1 fork 1 watcher
Born at : June 2, 2025, 5:07 a.m. This repo has been linked 7 different CVEs too.

Development fork of Nuclei

Dockerfile Makefile Go Shell Smarty Python HTML TypeScript JavaScript

Updated: 3 months, 2 weeks ago
1 stars 0 fork 0 watcher
Born at : May 3, 2025, 10:06 p.m. This repo has been linked 7 different CVEs too.

Advanced vulnerability scanner based on templates for ANDRAX-NG

Shell Dockerfile Makefile Go Smarty Python HTML TypeScript JavaScript

Updated: 1 month, 2 weeks ago
2 stars 0 fork 0 watcher
Born at : April 9, 2025, 10:58 p.m. This repo has been linked 7 different CVEs too.

None

Dockerfile Makefile Go Shell Smarty Python HTML TypeScript JavaScript

Updated: 4 months, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : April 7, 2025, 3:20 p.m. This repo has been linked 7 different CVEs too.

None

Dockerfile Makefile Go Shell Smarty Python HTML TypeScript JavaScript

Updated: 4 months, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : April 6, 2025, 4:19 p.m. This repo has been linked 7 different CVEs too.

Nuclei is a fast, customizable vulnerability scanner powered by the global security community and built on a simple YAML-based DSL, enabling collaboration to tackle trending vulnerabilities on the internet. It helps you find vulnerabilities in your applications, APIs, networks, DNS, and cloud configurations.

Shell JavaScript Python Go TypeScript Makefile HTML Smarty Dockerfile

Updated: 1 month, 4 weeks ago
0 stars 0 fork 0 watcher
Born at : March 22, 2025, 12:14 p.m. This repo has been linked 7 different CVEs too.

None

Dockerfile Makefile Go Shell Smarty Python HTML TypeScript JavaScript

Updated: 6 months ago
0 stars 0 fork 0 watcher
Born at : Feb. 18, 2025, 11:28 a.m. This repo has been linked 7 different CVEs too.

I am the best ever

Updated: 6 months ago
0 stars 0 fork 0 watcher
Born at : Feb. 18, 2025, 2:33 a.m. This repo has been linked 7 different CVEs too.

None

Dockerfile Makefile Go Shell Smarty Python TypeScript JavaScript

Updated: 7 months, 1 week ago
0 stars 0 fork 0 watcher
Born at : Jan. 11, 2025, 6:48 a.m. This repo has been linked 7 different CVEs too.

None

Updated: 7 months, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : Jan. 8, 2025, 7:48 a.m. This repo has been linked 7 different CVEs too.

None

Dockerfile Makefile Go Shell Smarty Python TypeScript JavaScript

Updated: 8 months ago
0 stars 0 fork 0 watcher
Born at : Dec. 22, 2024, 12:41 p.m. This repo has been linked 7 different CVEs too.

🧛🏻 Nuclei is a fast Customizable SSL scanner powered by Offensive Community, built on .NET's DLR based DSL. Zero shot vulnerability discovery.

cybersecurity nuclei-templates offensive-security penetration-testing cve-scanning engine kali-linux scanner vulnerability-scanners

Dockerfile Makefile Go Shell Smarty Python TypeScript JavaScript C# C++

Updated: 3 months, 1 week ago
11 stars 0 fork 0 watcher
Born at : Oct. 26, 2024, 8:57 a.m. This repo has been linked 7 different CVEs too.

None

Updated: 7 months ago
0 stars 0 fork 0 watcher
Born at : Jan. 28, 2024, 3:44 p.m. This repo has been linked 7 different CVEs too.

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

The following list is the news that have been mention CVE-2023-6977 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-6977 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 af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://github.com/mlflow/mlflow/commit/4bd7f27c810ba7487d53ed5ef1038fca0f8dc28c
    Added Reference https://huntr.com/bounties/fe53bf71-3687-4711-90df-c26172880aaf
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Dec. 29, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type https://github.com/mlflow/mlflow/commit/4bd7f27c810ba7487d53ed5ef1038fca0f8dc28c No Types Assigned https://github.com/mlflow/mlflow/commit/4bd7f27c810ba7487d53ed5ef1038fca0f8dc28c Patch
    Changed Reference Type https://huntr.com/bounties/fe53bf71-3687-4711-90df-c26172880aaf No Types Assigned https://huntr.com/bounties/fe53bf71-3687-4711-90df-c26172880aaf Exploit, Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:a:lfprojects:mlflow:*:*:*:*:*:*:*:* versions from (including) 1.0.0 up to (excluding) 2.9.2
  • CVE Received by [email protected]

    Dec. 20, 2023

    Action Type Old Value New Value
    Added Description This vulnerability enables malicious users to read sensitive files on the server.
    Added Reference huntr.dev https://huntr.com/bounties/fe53bf71-3687-4711-90df-c26172880aaf [No types assigned]
    Added Reference huntr.dev https://github.com/mlflow/mlflow/commit/4bd7f27c810ba7487d53ed5ef1038fca0f8dc28c [No types assigned]
    Added CWE huntr.dev CWE-29
    Added CVSS V3 huntr.dev AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L
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.
Vulnerability Scoring Details
Base CVSS Score: 7.5
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Base CVSS Score: 10
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Exploit Prediction

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

85.80 }} -0.02%

score

0.99335

percentile