CVE-2024-23724
Instagram Stored XSS Privilege Escalation
Description
Ghost through 5.76.0 allows stored XSS, and resultant privilege escalation in which a contributor can take over any account, via an SVG profile picture that contains JavaScript code to interact with the API on localhost TCP port 3001. NOTE: The discoverer reports that "The vendor does not view this as a valid vector."
INFO
Published Date :
Feb. 11, 2024, 1:15 a.m.
Last Modified :
Nov. 21, 2024, 8:58 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | [email protected] |
Public PoC/Exploit Available at Github
CVE-2024-23724 has a 5 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-2024-23724.
| URL | Resource |
|---|---|
| https://github.com/RhinoSecurityLabs/CVEs/tree/master/CVE-2024-23724 | Exploit Vendor Advisory |
| https://github.com/TryGhost/Ghost/pull/19646 | Patch |
| https://rhinosecuritylabs.com/blog/ | Third Party Advisory |
| https://github.com/RhinoSecurityLabs/CVEs/tree/master/CVE-2024-23724 | Exploit Vendor Advisory |
| https://github.com/TryGhost/Ghost/pull/19646 | Patch |
| https://rhinosecuritylabs.com/blog/ | 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-2024-23724 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-2024-23724
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).
A comprehensive security scanner for Ghost CMS installations. Features vulnerability detection, theme analysis, user enumeration, and security hardening checks with stealth capabilities
Dockerfile Makefile Go
Ghost-CMS Exploit is python script. This script first performs brute-force authentication attempts using the provided wordlists. If valid credentials are found, it proceeds to check for CVE-2024-23724 vulnerability and generates an exploit payload if vulnerable.
Python
None
HTML Python Shell
None
Python Dockerfile Shell
Proof-of-Concept exploits for CVEs found by the team at Rhino Security Labs
Python HTML Shell PowerShell Ruby
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-23724 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-23724 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/RhinoSecurityLabs/CVEs/tree/master/CVE-2024-23724 Added Reference https://github.com/TryGhost/Ghost/pull/19646 Added Reference https://rhinosecuritylabs.com/blog/ -
Initial Analysis by [email protected]
Sep. 05, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H Changed Reference Type https://github.com/RhinoSecurityLabs/CVEs/tree/master/CVE-2024-23724 No Types Assigned https://github.com/RhinoSecurityLabs/CVEs/tree/master/CVE-2024-23724 Exploit, Vendor Advisory Changed Reference Type https://github.com/TryGhost/Ghost/pull/19646 No Types Assigned https://github.com/TryGhost/Ghost/pull/19646 Patch Changed Reference Type https://rhinosecuritylabs.com/blog/ No Types Assigned https://rhinosecuritylabs.com/blog/ Third Party Advisory Added CWE NIST CWE-79 Added CPE Configuration OR *cpe:2.3:a:ghost:ghost:*:*:*:*:*:node.js:*:* versions up to (including) 5.76.0 -
CVE Modified by [email protected]
Aug. 01, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 17, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Apr. 11, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Mar. 21, 2024
Action Type Old Value New Value Added Tag MITRE disputed -
CVE Received by [email protected]
Feb. 11, 2024
Action Type Old Value New Value Added Description Ghost through 5.76.0 allows stored XSS, and resultant privilege escalation in which a contributor can take over any account, via an SVG profile picture that contains JavaScript code to interact with the API on localhost TCP port 3001. NOTE: The discoverer reports that "The vendor does not view this as a valid vector." Added Reference MITRE https://rhinosecuritylabs.com/blog/ [No types assigned] Added Reference MITRE https://github.com/RhinoSecurityLabs/CVEs/tree/master/CVE-2024-23724 [No types assigned] Added Reference MITRE https://github.com/TryGhost/Ghost/pull/19646 [No types assigned]
Vulnerability Scoring Details
Base CVSS Score: 9
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
38.76 }} 6.30%
score
0.97107
percentile