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6 vulnerabilities found for Manager by NetSupport Software
CVE-2025-34181 (GCVE-0-2025-34181)
Vulnerability from cvelistv5 – Published: 2025-12-15 14:42 – Updated: 2026-05-14 02:07
VLAI
Title
NetSupport Manager < 14.12.0001 Authenticated Path Traversal Arbitrary File Write RCE
Summary
NetSupport Manager < 14.12.0001 contains an arbitrary file write vulnerability in its Connectivity Server/Gateway PUTFILE request handler. An attacker with a valid Gateway Key can supply a crafted filename containing directory traversal sequences to write files to arbitrary locations on the server. This can be leveraged to place attacker-controlled DLLs or executables in privileged paths and achieve remote code execution in the context of the NetSupport Manager connectivity service.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://kb.netsupportsoftware.com/knowledge-base/… | vendor-advisorypatch |
| https://www.vulncheck.com/advisories/netsupport-m… | third-party-advisory |
| https://ret2.me/post/2025-12-04-exploiting-netsup… | technical-descriptionexploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| NetSupport Software | Manager |
Affected:
0 , < 14.12.0001
(custom)
|
Credits
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CVE-2025-34180 (GCVE-0-2025-34180)
Vulnerability from cvelistv5 – Published: 2025-12-15 14:41 – Updated: 2026-05-14 02:07
VLAI
Title
NetSupport Manager < 14.12.0001 Gateway Key Reversible Encoding Credential Recovery
Summary
NetSupport Manager < 14.12.0001 relies on a shared Gateway Key for authentication between Manager/Control, Client, and Connectivity Server components. The key is stored using a reversible encoding scheme. An attacker who obtains access to a deployed client configuration file can decode the stored value to recover the plaintext Gateway Key. Possession of the Gateway Key allows unauthorized access to NetSupport Manager connectivity services and enables remote control of systems managed through the same key.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-257 - Storing Passwords in a Recoverable Format
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://kb.netsupportsoftware.com/knowledge-base/… | vendor-advisorypatch |
| https://www.vulncheck.com/advisories/netsupport-m… | third-party-advisory |
| https://ret2.me/post/2025-12-04-exploiting-netsup… | technical-descriptionexploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| NetSupport Software | Manager |
Affected:
0 , < 14.12.0001
(custom)
|
Credits
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CVE-2025-34179 (GCVE-0-2025-34179)
Vulnerability from cvelistv5 – Published: 2025-12-15 14:41 – Updated: 2026-05-14 02:07
VLAI
Title
NetSupport Manager < 14.12.0001 Unauthenticated SQLi Local File Disclosure
Summary
NetSupport Manager < 14.12.0001 contains an unauthenticated SQL injection vulnerability in its Connectivity Server/Gateway HTTPS request handling. The server evaluates request URIs using an unsanitized SQLite query against the FileLinks table in gateway.db. By injecting SQL through the LinkName/URI value, a remote attacker can control the FileName field used by the server to read and return files from disk, resulting in arbitrary local file disclosure.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://kb.netsupportsoftware.com/knowledge-base/… | vendor-advisorypatch |
| https://www.vulncheck.com/advisories/netsupport-m… | third-party-advisory |
| https://ret2.me/post/2025-12-04-exploiting-netsup… | technical-descriptionexploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| NetSupport Software | Manager |
Affected:
0 , < 14.12.0001
(custom)
|
Credits
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CVE-2025-34181 (GCVE-0-2025-34181)
Vulnerability from nvd – Published: 2025-12-15 14:42 – Updated: 2026-05-14 02:07
VLAI
Title
NetSupport Manager < 14.12.0001 Authenticated Path Traversal Arbitrary File Write RCE
Summary
NetSupport Manager < 14.12.0001 contains an arbitrary file write vulnerability in its Connectivity Server/Gateway PUTFILE request handler. An attacker with a valid Gateway Key can supply a crafted filename containing directory traversal sequences to write files to arbitrary locations on the server. This can be leveraged to place attacker-controlled DLLs or executables in privileged paths and achieve remote code execution in the context of the NetSupport Manager connectivity service.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://kb.netsupportsoftware.com/knowledge-base/… | vendor-advisorypatch |
| https://www.vulncheck.com/advisories/netsupport-m… | third-party-advisory |
| https://ret2.me/post/2025-12-04-exploiting-netsup… | technical-descriptionexploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| NetSupport Software | Manager |
Affected:
0 , < 14.12.0001
(custom)
|
Credits
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CVE-2025-34180 (GCVE-0-2025-34180)
Vulnerability from nvd – Published: 2025-12-15 14:41 – Updated: 2026-05-14 02:07
VLAI
Title
NetSupport Manager < 14.12.0001 Gateway Key Reversible Encoding Credential Recovery
Summary
NetSupport Manager < 14.12.0001 relies on a shared Gateway Key for authentication between Manager/Control, Client, and Connectivity Server components. The key is stored using a reversible encoding scheme. An attacker who obtains access to a deployed client configuration file can decode the stored value to recover the plaintext Gateway Key. Possession of the Gateway Key allows unauthorized access to NetSupport Manager connectivity services and enables remote control of systems managed through the same key.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-257 - Storing Passwords in a Recoverable Format
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://kb.netsupportsoftware.com/knowledge-base/… | vendor-advisorypatch |
| https://www.vulncheck.com/advisories/netsupport-m… | third-party-advisory |
| https://ret2.me/post/2025-12-04-exploiting-netsup… | technical-descriptionexploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| NetSupport Software | Manager |
Affected:
0 , < 14.12.0001
(custom)
|
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CVE-2025-34179 (GCVE-0-2025-34179)
Vulnerability from nvd – Published: 2025-12-15 14:41 – Updated: 2026-05-14 02:07
VLAI
Title
NetSupport Manager < 14.12.0001 Unauthenticated SQLi Local File Disclosure
Summary
NetSupport Manager < 14.12.0001 contains an unauthenticated SQL injection vulnerability in its Connectivity Server/Gateway HTTPS request handling. The server evaluates request URIs using an unsanitized SQLite query against the FileLinks table in gateway.db. By injecting SQL through the LinkName/URI value, a remote attacker can control the FileName field used by the server to read and return files from disk, resulting in arbitrary local file disclosure.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://kb.netsupportsoftware.com/knowledge-base/… | vendor-advisorypatch |
| https://www.vulncheck.com/advisories/netsupport-m… | third-party-advisory |
| https://ret2.me/post/2025-12-04-exploiting-netsup… | technical-descriptionexploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| NetSupport Software | Manager |
Affected:
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