CVE-2018-17888
highpriority · attend · 59OT risk · highEPSS 0.296 · 98 %ileexploit · functionalEUUSEPSS · scored 2026-10-22
NUUO CMS all versions 3.1 and prior, The application uses a session identification mechanism that could allow attackers to obtain the active session ID, which could allow arbitrary remote code execution.
remediations
Vendor fix, mitigation, or workaround guidance, as published by each source.
No vendor fix yet; a mitigation is available.
- MitigationCMScisa_csaf_ot
NUUO has developed a fix for the reported vulnerabilities and recommends users update to firmware v3.3 or the latest available.
http://d1.nuuo.com/NUUO/CMS/v3.3.0/CMS_NUUO_All_v3.3.0.18.zip
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 7.5–9.8
weaknesses
The CWE weakness classes this flaw belongs to.
exploits (1)
Public proof-of-concept and weaponised exploit code.
affected products (6)
Products and version ranges known to be affected.
advisories (1)
Vendor and ecosystem advisories describing this.
- ICSA-18-284-02NUUO CMS (Update A)2018-10-11icsa · cisa_csaf_otUS
Successful exploitation of theses vulnerabilities could result in arbitrary remote code execution.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (7)
External citations — patches, advisories, analysis.
- https://ics-cert.us-cert.gov/advisories/ICSA-18-284-02cnnvd
- https://www.nuuo.com/Patchcnnvd
- https://www.securityfocus.com/bid/105717cnnvd
- http://www.securityfocus.com/bid/105717enisa_euvd
- https://ics-cert.us-cert.gov/advisories/ICSA-18-284-02enisa_euvd
- http://www.securityfocus.com/bid/105717Third Party AdvisoryVDB Entrynvd
- https://ics-cert.us-cert.gov/advisories/ICSA-18-284-02PatchThird Party AdvisoryUS Government Resourcenvd
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