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6 vulnerabilities by ALBRECHT JUNG GMBH & CO. KG
CVE-2026-26235 (GCVE-0-2026-26235)
Vulnerability from nvd – Published: 2026-02-12 02:31 – Updated: 2026-03-05 01:31
VLAI
Title
JUNG Smart Visu Server 1.1.1050 - 'JUNG Smart Visu Server' Missing Authentication
Summary
JUNG Smart Visu Server 1.1.1050 contains a denial of service vulnerability that allows unauthenticated attackers to remotely shutdown or reboot the server. Attackers can send a single POST request to trigger the server reboot without requiring any authentication.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.zeroscience.mk/en/vulnerabilities/ZSL… | third-party-advisory |
| https://www.vulncheck.com/advisories/jung-smart-v… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ALBRECHT JUNG GMBH & CO. KG | JUNG Smart Visu Server |
Affected:
1.1.1050
|
Date Public
2026-02-12 00:00
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CVE-2026-26234 (GCVE-0-2026-26234)
Vulnerability from nvd – Published: 2026-02-12 02:31 – Updated: 2026-03-05 01:31
VLAI
Title
JUNG Smart Visu Server - Improper Neutralization of HTTP Headers for Scripting Syntax
Summary
JUNG Smart Visu Server 1.1.1050 contains a request header manipulation vulnerability that allows unauthenticated attackers to override request URLs by injecting arbitrary values in the X-Forwarded-Host header. Attackers can manipulate proxied requests to generate tainted responses, enabling cache poisoning, potential phishing, and redirecting users to malicious domains.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-644 - Improper Neutralization of HTTP Headers for Scripting Syntax
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.zeroscience.mk/en/vulnerabilities/ZSL… | third-party-advisory |
| https://www.vulncheck.com/advisories/jung-smart-v… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ALBRECHT JUNG GMBH & CO. KG | JUNG Smart Visu Server |
Affected:
1.1.1050
Affected: 1.0.905 Affected: 1.0.832 Affected: 1.0.830 |
Date Public
2026-02-12 00:00
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CVE-2026-25872 (GCVE-0-2026-25872)
Vulnerability from nvd – Published: 2026-02-10 22:25 – Updated: 2026-05-11 23:11
VLAI
Title
JUNG Smart Panel 5.1 KNX Unauthenticated Path Traversal
Summary
JUNG Smart Panel KNX firmware version L1.12.22 and prior contain an unauthenticated path traversal vulnerability in the embedded web interface. The application fails to properly validate file path input, allowing remote, unauthenticated attackers to access arbitrary files on the underlying filesystem within the context of the web server. This may result in disclosure of system configuration files and other sensitive information.
Severity
5.3 (Medium)
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
4 references
| URL | Tags |
|---|---|
| https://www.zeroscience.mk/en/vulnerabilities/ZSL… | technical-descriptionexploit |
| https://www.jung-group.com/ | product |
| https://downloads.jung.de/public/en/pdf/productdo… | product |
| https://www.vulncheck.com/advisories/jung-smart-p… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ALBRECHT JUNG GMBH & CO. KG | JUNG Smart Panel 5.1 KNX |
Affected:
0 , ≤ L1.12.22
(custom)
|
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CVE-2026-26235 (GCVE-0-2026-26235)
Vulnerability from cvelistv5 – Published: 2026-02-12 02:31 – Updated: 2026-03-05 01:31
VLAI
Title
JUNG Smart Visu Server 1.1.1050 - 'JUNG Smart Visu Server' Missing Authentication
Summary
JUNG Smart Visu Server 1.1.1050 contains a denial of service vulnerability that allows unauthenticated attackers to remotely shutdown or reboot the server. Attackers can send a single POST request to trigger the server reboot without requiring any authentication.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.zeroscience.mk/en/vulnerabilities/ZSL… | third-party-advisory |
| https://www.vulncheck.com/advisories/jung-smart-v… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ALBRECHT JUNG GMBH & CO. KG | JUNG Smart Visu Server |
Affected:
1.1.1050
|
Date Public
2026-02-12 00:00
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CVE-2026-26234 (GCVE-0-2026-26234)
Vulnerability from cvelistv5 – Published: 2026-02-12 02:31 – Updated: 2026-03-05 01:31
VLAI
Title
JUNG Smart Visu Server - Improper Neutralization of HTTP Headers for Scripting Syntax
Summary
JUNG Smart Visu Server 1.1.1050 contains a request header manipulation vulnerability that allows unauthenticated attackers to override request URLs by injecting arbitrary values in the X-Forwarded-Host header. Attackers can manipulate proxied requests to generate tainted responses, enabling cache poisoning, potential phishing, and redirecting users to malicious domains.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-644 - Improper Neutralization of HTTP Headers for Scripting Syntax
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.zeroscience.mk/en/vulnerabilities/ZSL… | third-party-advisory |
| https://www.vulncheck.com/advisories/jung-smart-v… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ALBRECHT JUNG GMBH & CO. KG | JUNG Smart Visu Server |
Affected:
1.1.1050
Affected: 1.0.905 Affected: 1.0.832 Affected: 1.0.830 |
Date Public
2026-02-12 00:00
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CVE-2026-25872 (GCVE-0-2026-25872)
Vulnerability from cvelistv5 – Published: 2026-02-10 22:25 – Updated: 2026-05-11 23:11
VLAI
Title
JUNG Smart Panel 5.1 KNX Unauthenticated Path Traversal
Summary
JUNG Smart Panel KNX firmware version L1.12.22 and prior contain an unauthenticated path traversal vulnerability in the embedded web interface. The application fails to properly validate file path input, allowing remote, unauthenticated attackers to access arbitrary files on the underlying filesystem within the context of the web server. This may result in disclosure of system configuration files and other sensitive information.
Severity
5.3 (Medium)
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
4 references
| URL | Tags |
|---|---|
| https://www.zeroscience.mk/en/vulnerabilities/ZSL… | technical-descriptionexploit |
| https://www.jung-group.com/ | product |
| https://downloads.jung.de/public/en/pdf/productdo… | product |
| https://www.vulncheck.com/advisories/jung-smart-p… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ALBRECHT JUNG GMBH & CO. KG | JUNG Smart Panel 5.1 KNX |
Affected:
0 , ≤ L1.12.22
(custom)
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