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Vulnerability Details :

CVE-2025-50191

Summary
Assigner-GitHub_M
Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa
Published At-02 Mar, 2026 | 14:53
Updated At-02 Mar, 2026 | 14:53
Rejected At-
Credits

Chamilo: Error-based SQL Injection via POST userFile with the /main/exercise/hotpotatoes.php script

Chamilo is a learning management system. Prior to version 1.11.30, there is an error-based SQL Injection via POST userFile with the /main/exercise/hotpotatoes.php script. This issue has been patched in version 1.11.30.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
â–¼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:GitHub_M
Assigner Org ID:a0819718-46f1-4df5-94e2-005712e83aaa
Published At:02 Mar, 2026 | 14:53
Updated At:02 Mar, 2026 | 14:53
Rejected At:
â–¼CVE Numbering Authority (CNA)
Chamilo: Error-based SQL Injection via POST userFile with the /main/exercise/hotpotatoes.php script

Chamilo is a learning management system. Prior to version 1.11.30, there is an error-based SQL Injection via POST userFile with the /main/exercise/hotpotatoes.php script. This issue has been patched in version 1.11.30.

Affected Products
Vendor
chamilo
Product
chamilo-lms
Versions
Affected
  • < 1.11.30
Problem Types
TypeCWE IDDescription
CWECWE-89CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Type: CWE
CWE ID: CWE-89
Description: CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Metrics
VersionBase scoreBase severityVector
4.07.0HIGH
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N
Version: 4.0
Base score: 7.0
Base severity: HIGH
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-82qx-25j7-5639
x_refsource_CONFIRM
https://github.com/chamilo/chamilo-lms/commit/06155f128395acc6745af826150a0bb2b4a68496
x_refsource_MISC
https://github.com/chamilo/chamilo-lms/releases/tag/v1.11.30
x_refsource_MISC
Hyperlink: https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-82qx-25j7-5639
Resource:
x_refsource_CONFIRM
Hyperlink: https://github.com/chamilo/chamilo-lms/commit/06155f128395acc6745af826150a0bb2b4a68496
Resource:
x_refsource_MISC
Hyperlink: https://github.com/chamilo/chamilo-lms/releases/tag/v1.11.30
Resource:
x_refsource_MISC
Information is not available yet
â–¼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security-advisories@github.com
Published At:02 Mar, 2026 | 15:16
Updated At:02 Mar, 2026 | 15:16

Chamilo is a learning management system. Prior to version 1.11.30, there is an error-based SQL Injection via POST userFile with the /main/exercise/hotpotatoes.php script. This issue has been patched in version 1.11.30.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary4.07.0HIGH
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Type: Secondary
Version: 4.0
Base score: 7.0
Base severity: HIGH
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CPE Matches

Weaknesses
CWE IDTypeSource
CWE-89Primarysecurity-advisories@github.com
CWE ID: CWE-89
Type: Primary
Source: security-advisories@github.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://github.com/chamilo/chamilo-lms/commit/06155f128395acc6745af826150a0bb2b4a68496security-advisories@github.com
N/A
https://github.com/chamilo/chamilo-lms/releases/tag/v1.11.30security-advisories@github.com
N/A
https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-82qx-25j7-5639security-advisories@github.com
N/A
Hyperlink: https://github.com/chamilo/chamilo-lms/commit/06155f128395acc6745af826150a0bb2b4a68496
Source: security-advisories@github.com
Resource: N/A
Hyperlink: https://github.com/chamilo/chamilo-lms/releases/tag/v1.11.30
Source: security-advisories@github.com
Resource: N/A
Hyperlink: https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-82qx-25j7-5639
Source: security-advisories@github.com
Resource: N/A

Change History

0
Information is not available yet

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CVE-2025-50188
Matching Score-10
Assigner-GitHub, Inc.
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Matching Score-10
Assigner-GitHub, Inc.
CVSS Score-7||HIGH
EPSS-Not Assigned
Published-02 Mar, 2026 | 14:47
Updated-02 Mar, 2026 | 15:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
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Error-based SQL Injection in Chamilo LMS

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Action-Not Available
Vendor-chamilo
Product-chamilo-lms
CWE ID-CWE-89
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
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Assigner-GitHub, Inc.
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Assigner-GitHub, Inc.
CVSS Score-7.2||HIGH
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Published-02 Mar, 2026 | 14:49
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Known To Be Used In Ransomware Campaigns?-Not Available
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Chamilo: Error-based SQL Injection

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Vendor-chamilo
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Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
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Assigner-GitHub, Inc.
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EPSS-Not Assigned
Published-02 Mar, 2026 | 14:53
Updated-02 Mar, 2026 | 15:16
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Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
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Known To Be Used In Ransomware Campaigns?-Not Available
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Action-Not Available
Vendor-chamilo
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CWE ID-CWE-89
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Known To Be Used In Ransomware Campaigns?-Not Available
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SQL Injection vulnerability in Chamilo LMS v.1.11 thru v.1.11.20 allows a remote privileged attacker to obtain sensitive information via the import sessions functions.

Action-Not Available
Vendor-chamilon/a
Product-chamilo_lmsn/a
CWE ID-CWE-89
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE-2018-20329
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.1||HIGH
EPSS-0.22% / 44.65%
||
7 Day CHG~0.00%
Published-21 Dec, 2018 | 06:00
Updated-05 Aug, 2024 | 11:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Chamilo LMS version 1.11.8 contains a main/inc/lib/CoursesAndSessionsCatalog.class.php SQL injection, allowing users with access to the sessions catalogue (which may optionally be made public) to extract and/or modify database information.

Action-Not Available
Vendor-chamilon/a
Product-chamilo_lmsn/a
CWE ID-CWE-89
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE-2021-34187
Matching Score-6
Assigner-MITRE Corporation
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Matching Score-6
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-88.59% / 99.50%
||
7 Day CHG-1.22%
Published-28 Jun, 2021 | 15:35
Updated-04 Aug, 2024 | 00:05
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

main/inc/ajax/model.ajax.php in Chamilo through 1.11.14 allows SQL Injection via the searchField, filters, or filters2 parameter.

Action-Not Available
Vendor-chamilon/a
Product-chamilon/a
CWE ID-CWE-89
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE-2013-6787
Matching Score-6
Assigner-MITRE Corporation
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Matching Score-6
Assigner-MITRE Corporation
CVSS Score-6||MEDIUM
EPSS-0.59% / 68.95%
||
7 Day CHG~0.00%
Published-05 Dec, 2013 | 18:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

SQL injection vulnerability in the check_user_password function in main/auth/profile.php in Chamilo LMS 1.9.6 and earlier, when using the non-encrypted passwords mode set at installation, allows remote authenticated users to execute arbitrary SQL commands via the "password0" parameter.

Action-Not Available
Vendor-chamilon/a
Product-chamilo_lmsn/a
CWE ID-CWE-89
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE-2022-27423
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.71% / 72.12%
||
7 Day CHG~0.00%
Published-15 Apr, 2022 | 19:21
Updated-03 Aug, 2024 | 05:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Chamilo LMS v1.11.13 was discovered to contain a SQL injection vulnerability via the blog_id parameter at /blog/blog.php.

Action-Not Available
Vendor-chamilon/a
Product-chamilo_lmsn/a
CWE ID-CWE-89
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE-2021-35414
Matching Score-6
Assigner-MITRE Corporation
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Matching Score-6
Assigner-MITRE Corporation
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EPSS-1.34% / 79.86%
||
7 Day CHG~0.00%
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Updated-04 Aug, 2024 | 00:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Chamilo LMS v1.11.x was discovered to contain a SQL injection via the doc parameter in main/plagiarism/compilatio/upload.php.

Action-Not Available
Vendor-chamilon/a
Product-chamilo_lmsn/a
CWE ID-CWE-89
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Details not found