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Public proof of conceptFix available

CVE-2019-10874

A public proof of concept exists; no exploitation attested.

  • Published2019-04-05
  • Fixed in3.6.7
  • WeaknessCWE-352

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

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.

Timeline

dates in UTC
  1. 2019-04-08Exploit-DB entryExploit-DB

Versions per branch

OSV · NVD
bolt/bolt
BranchAffectedFixed in
3.6≥ 3.6.6, < 3.6.73.6.7
Boltcms bolt
BranchAffectedFixed in
3.6= 3.6.6no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

  1. Update bolt/bolt to 3.6.7

Advisories and patches

Detection

read 2026-11-09 09:28 UTC
Nuclei template
none so far
ProjectDiscovery
Exploit-DB
EDB-46664
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published
2019-04-05
Last Modified
2026-06-17
NVD status
Modified
GitHub Advisory
GHSA-3g6c-88pf-m46f

Frequently asked questions

What is CVE-2019-10874?

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.

Is CVE-2019-10874 actively exploited?

Active exploitation of CVE-2019-10874 has not been confirmed. Its EPSS score was 4.5% on 2026-11-08, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-10874?

CVE-2019-10874 has a CVSS v3 base score of 8.8 (HIGH severity), with vector string CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

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Sources for this record