How many CVEs have patched bigUpload?

1 published CVEs changed bigUpload in chamilo/chamilo-lms, in 1 distinct patches totalling 3 changed lines, between 2026 and 2026.

What is the latest CVE that changed bigUpload?

CVE-2026-45140 (Chamilo LMS CStudio upload flow allows unauthenticated remote code execution), published 2026-09-17, changed lines 193 to 194 of public/plugin/CStudio/editor/import-project/js/big_upload.js.

How does bigUpload compare to the rest of chamilo/chamilo-lms?

chamilo/chamilo-lms has 95 CVEs with a located fix in total; 1 of them changed bigUpload.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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Patched Functions
Chamilo
Chamilo Lms
BigUpload

bigUpload in chamilo/chamilo-lms: Patched by 1 CVEs

chamilo/chamilo-lms

Function

bigUpload

Name: bigUpload in chamilo/chamilo-lms: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

public/plugin/CStudio/editor/import-project/js/big_upload.js

Last patched September 17, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

bigUpload in chamilo/chamilo-lms was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 3 lines in total.

chamilo/chamilo-lms has 95 CVEs with a located fix in total, so 1% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed bigUpload, newest first, with the lines each fix touched.

Chamilo LMS CStudio upload flow allows unauthenticated remote code execution
CVE-2026-45140 · lines 193–194 · +2 −1
Critical · CVSS 9.8
EPSS 1.3%2026-09-17

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Other hotspots in the repository

Functions in chamilo/chamilo-lms changed by the most CVE fixes.

php2phps3 CVEs · main/inc/lib/fileUpload.lib.php processUsers3 CVEs · main/admin/user_import.php addInstance3 CVEs · plugin/vchamilo/lib/Virtual.php send_contact_information3 CVEs · main/install/index.php clearDatabaseName3 CVEs · main/inc/lib/database.lib.php importInstance3 CVEs · plugin/vchamilo/lib/Virtual.php

All patched functions in chamilo/chamilo-lms

Frequently asked questions

Common questions about CVE fixes to bigUpload.

How many CVEs have patched bigUpload?: 1 published CVEs changed bigUpload in chamilo/chamilo-lms, in 1 distinct patches totalling 3 changed lines, between 2026 and 2026.
What is the latest CVE that changed bigUpload?: CVE-2026-45140 (Chamilo LMS CStudio upload flow allows unauthenticated remote code execution), published 2026-09-17, changed lines 193 to 194 of public/plugin/CStudio/editor/import-project/js/big_upload.js.
How does bigUpload compare to the rest of chamilo/chamilo-lms?: chamilo/chamilo-lms has 95 CVEs with a located fix in total; 1 of them changed bigUpload.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

public/plugin/CStudio/editor/import-project/js/big_upload.js on GitHub (opens in a new tab)
All patched functions in chamilo/chamilo-lms
Patched functions directory

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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Overview
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