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12 vulnerabilities found for e107 CMS by E107
CVE-2021-47937 (GCVE-0-2021-47937)
Vulnerability from nvd – Published: 2026-05-10 12:43 – Updated: 2026-05-12 02:38
VLAI
Title
e107 CMS 2.3.0 Authenticated Remote Code Execution via Theme Upload
Summary
e107 CMS 2.3.0 contains a remote code execution vulnerability that allows authenticated users with theme installation permissions to execute arbitrary commands by uploading malicious theme files. Attackers can upload a crafted theme package through the theme.php endpoint that deploys a web shell to the e107_themes directory, then execute system commands via the payload.php script.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/50315 | exploit |
| https://e107.org/ | product |
| https://e107.org/download | product |
| https://www.vulncheck.com/advisories/e107-cms-aut… | third-party-advisory |
Date Public
2021-09-21 00:00
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CVE-2022-50939 (GCVE-0-2022-50939)
Vulnerability from nvd – Published: 2026-01-13 22:52 – Updated: 2026-04-07 14:06
VLAI
Title
e107 CMS v3.2.1 - Upload Restriction Bypass with Path Traversal File Override
Summary
e107 CMS version 3.2.1 contains a critical file upload vulnerability that allows authenticated administrators to override arbitrary server files through path traversal. The vulnerability exists in the Media Manager's remote URL upload functionality (image.php) where the upload_caption parameter is not properly sanitized. An attacker with administrative privileges can use directory traversal sequences (../../../) in the upload_caption field to overwrite critical system files outside the intended upload directory. This can lead to complete compromise of the web application by overwriting configuration files, executable scripts, or other critical system components. The vulnerability was discovered by Hubert Wojciechowski and affects the image.php component in the admin interface.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/50910 | exploit |
| https://e107.org/ | product |
| https://e107.org/download | product |
| https://www.vulncheck.com/advisories/e-cms-upload… | third-party-advisory |
Date Public
2022-05-11 00:00
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CVE-2022-50916 (GCVE-0-2022-50916)
Vulnerability from nvd – Published: 2026-01-13 22:51 – Updated: 2026-04-07 14:06
VLAI
Title
e107 CMS v3.2.1 - Upload restriction bypass (Authenticated [Admin])+ Server file override
Summary
e107 CMS version 3.2.1 contains a file upload vulnerability that allows authenticated administrators to override server files through the Media Manager import functionality. Attackers can exploit the upload mechanism by manipulating the upload URL parameter to overwrite existing files like top.php in the web application directory.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/50910 | exploit |
| https://e107.org/ | product |
| https://e107.org/download | product |
| https://www.vulncheck.com/advisories/e-cms-upload… | third-party-advisory |
Date Public
2022-05-11 00:00
Credits
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CVE-2022-50907 (GCVE-0-2022-50907)
Vulnerability from nvd – Published: 2026-01-13 22:51 – Updated: 2026-04-07 14:06
VLAI
Title
e107 CMS v3.2.1 - Admin Upload Restriction Bypass + RCE
Summary
e107 CMS version 3.2.1 contains a file upload vulnerability that allows authenticated administrative users to bypass upload restrictions and execute PHP files. Attackers can upload malicious PHP files to parent directories by manipulating the upload URL parameter, enabling remote code execution through the Media Manager import feature.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/50910 | exploit |
| https://e107.org/ | product |
| https://e107.org/download | product |
| https://www.vulncheck.com/advisories/e-cms-admin-… | third-party-advisory |
Date Public
2022-05-11 00:00
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CVE-2022-50906 (GCVE-0-2022-50906)
Vulnerability from nvd – Published: 2026-01-13 22:51 – Updated: 2026-04-07 14:06
VLAI
Title
e107 CMS v3.2.1 - Admin Upload Restriction Bypass + Stored XSS
Summary
e107 CMS 3.2.1 contains an upload restriction bypass vulnerability that allows authenticated administrators to upload malicious SVG files through the media manager. Attackers with admin privileges can exploit this vulnerability to upload SVG files with embedded cross-site scripting (XSS) payloads that can execute arbitrary scripts when viewed.
Severity
4.8 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/50910 | exploit |
| https://e107.org/ | product |
| https://e107.org/download | product |
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Date Public
2022-05-11 00:00
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CVE-2022-50905 (GCVE-0-2022-50905)
Vulnerability from nvd – Published: 2026-01-13 22:51 – Updated: 2026-04-07 14:06
VLAI
Title
e107 CMS v3.2.1 - Reflected XSS via Comment Flow
Summary
e107 CMS version 3.2.1 contains multiple vulnerabilities that allow cross-site scripting (XSS) attacks. The first vulnerability is a reflected XSS that occurs in the news comment functionality when authenticated users interact with the comment form. An attacker can inject malicious JavaScript code through the URL parameter that gets executed when users click outside the comment field after typing content. The second vulnerability involves an upload restriction bypass for authenticated administrators, allowing them to upload SVG files containing malicious code through the media manager's remote URL upload feature. This results in stored XSS when the uploaded SVG files are accessed. These vulnerabilities were discovered by Hubert Wojciechowski and affect the news.php and image.php components of the CMS.
Severity
6.1 (Medium)
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/50910 | exploit |
| https://e107.org/ | product |
| https://e107.org/download | product |
| https://www.vulncheck.com/advisories/e-cms-reflec… | third-party-advisory |
Date Public
2022-05-11 00:00
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CVE-2021-47937 (GCVE-0-2021-47937)
Vulnerability from cvelistv5 – Published: 2026-05-10 12:43 – Updated: 2026-05-12 02:38
VLAI
Title
e107 CMS 2.3.0 Authenticated Remote Code Execution via Theme Upload
Summary
e107 CMS 2.3.0 contains a remote code execution vulnerability that allows authenticated users with theme installation permissions to execute arbitrary commands by uploading malicious theme files. Attackers can upload a crafted theme package through the theme.php endpoint that deploys a web shell to the e107_themes directory, then execute system commands via the payload.php script.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/50315 | exploit |
| https://e107.org/ | product |
| https://e107.org/download | product |
| https://www.vulncheck.com/advisories/e107-cms-aut… | third-party-advisory |
Date Public
2021-09-21 00:00
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CVE-2022-50939 (GCVE-0-2022-50939)
Vulnerability from cvelistv5 – Published: 2026-01-13 22:52 – Updated: 2026-04-07 14:06
VLAI
Title
e107 CMS v3.2.1 - Upload Restriction Bypass with Path Traversal File Override
Summary
e107 CMS version 3.2.1 contains a critical file upload vulnerability that allows authenticated administrators to override arbitrary server files through path traversal. The vulnerability exists in the Media Manager's remote URL upload functionality (image.php) where the upload_caption parameter is not properly sanitized. An attacker with administrative privileges can use directory traversal sequences (../../../) in the upload_caption field to overwrite critical system files outside the intended upload directory. This can lead to complete compromise of the web application by overwriting configuration files, executable scripts, or other critical system components. The vulnerability was discovered by Hubert Wojciechowski and affects the image.php component in the admin interface.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/50910 | exploit |
| https://e107.org/ | product |
| https://e107.org/download | product |
| https://www.vulncheck.com/advisories/e-cms-upload… | third-party-advisory |
Date Public
2022-05-11 00:00
Credits
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CVE-2022-50916 (GCVE-0-2022-50916)
Vulnerability from cvelistv5 – Published: 2026-01-13 22:51 – Updated: 2026-04-07 14:06
VLAI
Title
e107 CMS v3.2.1 - Upload restriction bypass (Authenticated [Admin])+ Server file override
Summary
e107 CMS version 3.2.1 contains a file upload vulnerability that allows authenticated administrators to override server files through the Media Manager import functionality. Attackers can exploit the upload mechanism by manipulating the upload URL parameter to overwrite existing files like top.php in the web application directory.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/50910 | exploit |
| https://e107.org/ | product |
| https://e107.org/download | product |
| https://www.vulncheck.com/advisories/e-cms-upload… | third-party-advisory |
Date Public
2022-05-11 00:00
Credits
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CVE-2022-50907 (GCVE-0-2022-50907)
Vulnerability from cvelistv5 – Published: 2026-01-13 22:51 – Updated: 2026-04-07 14:06
VLAI
Title
e107 CMS v3.2.1 - Admin Upload Restriction Bypass + RCE
Summary
e107 CMS version 3.2.1 contains a file upload vulnerability that allows authenticated administrative users to bypass upload restrictions and execute PHP files. Attackers can upload malicious PHP files to parent directories by manipulating the upload URL parameter, enabling remote code execution through the Media Manager import feature.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/50910 | exploit |
| https://e107.org/ | product |
| https://e107.org/download | product |
| https://www.vulncheck.com/advisories/e-cms-admin-… | third-party-advisory |
Date Public
2022-05-11 00:00
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CVE-2022-50906 (GCVE-0-2022-50906)
Vulnerability from cvelistv5 – Published: 2026-01-13 22:51 – Updated: 2026-04-07 14:06
VLAI
Title
e107 CMS v3.2.1 - Admin Upload Restriction Bypass + Stored XSS
Summary
e107 CMS 3.2.1 contains an upload restriction bypass vulnerability that allows authenticated administrators to upload malicious SVG files through the media manager. Attackers with admin privileges can exploit this vulnerability to upload SVG files with embedded cross-site scripting (XSS) payloads that can execute arbitrary scripts when viewed.
Severity
4.8 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/50910 | exploit |
| https://e107.org/ | product |
| https://e107.org/download | product |
| https://www.vulncheck.com/advisories/e-cms-admin-… | third-party-advisory |
Date Public
2022-05-11 00:00
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CVE-2022-50905 (GCVE-0-2022-50905)
Vulnerability from cvelistv5 – Published: 2026-01-13 22:51 – Updated: 2026-04-07 14:06
VLAI
Title
e107 CMS v3.2.1 - Reflected XSS via Comment Flow
Summary
e107 CMS version 3.2.1 contains multiple vulnerabilities that allow cross-site scripting (XSS) attacks. The first vulnerability is a reflected XSS that occurs in the news comment functionality when authenticated users interact with the comment form. An attacker can inject malicious JavaScript code through the URL parameter that gets executed when users click outside the comment field after typing content. The second vulnerability involves an upload restriction bypass for authenticated administrators, allowing them to upload SVG files containing malicious code through the media manager's remote URL upload feature. This results in stored XSS when the uploaded SVG files are accessed. These vulnerabilities were discovered by Hubert Wojciechowski and affect the news.php and image.php components of the CMS.
Severity
6.1 (Medium)
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/50910 | exploit |
| https://e107.org/ | product |
| https://e107.org/download | product |
| https://www.vulncheck.com/advisories/e-cms-reflec… | third-party-advisory |
Date Public
2022-05-11 00:00
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