Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2020-4041 First vendor Publication 2020-06-08
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Overall CVSS Score 6.1
Base Score 6.1 Environmental Score 6.1
impact SubScore 2.7 Temporal Score 6.1
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction Required
Scope Changed Confidentiality Impact Low
Integrity Impact Low Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:N/I:P/A:N)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

In Bolt CMS before version 3.7.1, the filename of uploaded files was vulnerable to stored XSS. It is not possible to inject javascript code in the file name when creating/uploading the file. But, once created/uploaded, it can be renamed to inject the payload in it. Additionally, the measures to prevent renaming the file to disallowed filename extensions could be circumvented. This is fixed in Bolt 3.7.1.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-4041

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-79 Failure to Preserve Web Page Structure ('Cross-site Scripting') (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 5

Sources (Detail)

http://packetstormsecurity.com/files/158299/Bolt-CMS-3.7.0-XSS-CSRF-Shell-Upl...
http://seclists.org/fulldisclosure/2020/Jul/4
https://github.com/bolt/bolt/commit/b42cbfcf3e3108c46a80581216ba03ef449e419f
https://github.com/bolt/bolt/pull/7853
https://github.com/bolt/bolt/security/advisories/GHSA-68q3-7wjp-7q3j
Source Url

Alert History

If you want to see full details history, please login or register.
0
1
2
3
4
5
6
7
8
9
10
Date Informations
2025-02-15 02:23:01
  • Multiple Updates
2024-11-28 13:45:26
  • Multiple Updates
2022-10-07 09:27:41
  • Multiple Updates
2021-06-24 12:37:16
  • Multiple Updates
2021-05-04 13:56:32
  • Multiple Updates
2021-04-22 03:03:07
  • Multiple Updates
2021-01-05 12:31:34
  • Multiple Updates
2020-07-04 00:22:43
  • Multiple Updates
2020-06-11 00:22:55
  • Multiple Updates
2020-06-09 09:22:53
  • Multiple Updates
2020-06-09 05:22:53
  • First insertion