CVE-2023-4820
Blubrry PowerPress Podcasting Cross-Site Scripting Vulnerability
Description
The PowerPress Podcasting plugin by Blubrry WordPress plugin before 11.0.12 does not sanitize and escape the media url field in posts, which could allow users with privileges as low as contributor to inject arbitrary web scripts that could target a site admin or superadmin.
INFO
Published Date :
Oct. 16, 2023, 8:15 p.m.
Last Modified :
Nov. 7, 2023, 4:23 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.7
Exploitability Score :
2.3
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-2023-4820.
| URL | Resource |
|---|---|
| https://wpscan.com/vulnerability/e866a214-a142-43c7-b93d-ff2301a3e432 | Exploit Third Party Advisory |
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-2023-4820 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-4820 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. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Removed CWE WPScan CWE-79 -
Initial Analysis by [email protected]
Oct. 20, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Changed Reference Type https://wpscan.com/vulnerability/e866a214-a142-43c7-b93d-ff2301a3e432 No Types Assigned https://wpscan.com/vulnerability/e866a214-a142-43c7-b93d-ff2301a3e432 Exploit, Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:blubrry:powerpress:*:*:*:*:*:wordpress:*:* versions up to (excluding) 11.0.12
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-4820 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-2023-4820
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.06 }} 0.00%
score
0.24241
percentile