Summary
Successful exploitation of these vulnerabilities could allow an attacker to gain system access, overwrite files or execute arbitrary code.
Vulnerabilities 3
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Critical 9.3
Use of Hard-coded, Security-relevant Constants in MICROSENS NMP Web+
The affected products could allow an unauthenticated attacker to generate forged JSON Web Tokens (JWT) to bypass authentication.
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Critical 9.3
Path Traversal in MICROSENS NMP Web+
The affected products could allow an unauthenticated attacker to overwrite files and execute arbitrary code.
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High 8.7
Insufficient Session Expiration in MICROSENS NMP Web+
The affected products contain JSON Web Tokens (JWT) that do not expire, which could allow an attacker to gain access to the system.
Revision history
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#1
Initial Publication
References
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ICSA Advisory ICSA-25-175-07 - Web Version
https://www.cisa.gov/news-events/ics-advisories/icsa-25-175-07
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Recommended Practices
https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01
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Recommended Practices
https://www.cisa.gov/resources-tools/resources/ics-recommended-practices
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Recommended Practices
https://www.cisa.gov/sites/default/files/publications/Cybersecurity_Best_Practices_for_Industrial_Control_Systems.pdf
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Recommended Practices
https://www.cisa.gov/topics/industrial-control-systems
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Recommended Practices
https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf
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Recommended Practices
https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B
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Recommended Practices
https://www.cisa.gov/uscert/sites/default/files/publications/emailscams0905.pdf
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Recommended Practices
https://www.cisa.gov/uscert/ncas/tips/ST04-014