CVE-2019-10874

HIGH

Bolt CMS 3.6.6 - Cross-Site Request Forgery to Remote Code Execution via File Upload

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2019-10874. PoCs published by FelipeGaspar.

AI-analyzed exploit summary This exploit targets CVE-2019-10874, a vulnerability in Bolt CMS, by uploading a malicious HTML file that modifies the configuration to allow arbitrary file uploads, leading to remote code execution (RCE). The exploit uses XMLHttpRequest to interact with the Bolt admin interface and bypasses authentication by leveraging a CSRF token.

Description

Cross Site Request Forgery (CSRF) in the bolt/upload File Upload feature in Bolt CMS 3.6.6 allows remote attackers to execute arbitrary code by uploading a JavaScript file to include executable extensions in the file/edit/config/config.yml configuration file.

Exploits (1)

exploitdb WORKING POC
by FelipeGaspar · htmlwebappsphp
https://www.exploit-db.com/exploits/46664

This exploit targets CVE-2019-10874, a vulnerability in Bolt CMS, by uploading a malicious HTML file that modifies the configuration to allow arbitrary file uploads, leading to remote code execution (RCE). The exploit uses XMLHttpRequest to interact with the Bolt admin interface and bypasses authentication by leveraging a CSRF token.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Bolt CMS < 3.7.0
No auth needed
Prerequisites: Access to the Bolt CMS admin interface · Bolt CMS version < 3.7.0
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (4)

Core 4
Core References
Exploit, Third Party Advisory x_refsource_misc
https://fgsec.net/from-csrf-to-rce-bolt-cms/
Exploit, Third Party Advisory, VDB Entry exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/46664/

Scores

CVSS v3 8.8
EPSS 0.0039
EPSS Percentile 60.5%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-352
Status published
Products (2)
bolt/bolt 3.6.6 - 3.6.7Packagist
boltcms/bolt 3.6.6
Published Apr 05, 2019
Tracked Since Feb 18, 2026