CVE-2018-17934

highpriority · attend · 56EPSS 0.197 · 97 %ileexploit · functionalEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · functional

Likely / severe?

19.7% (97th) EPSS

CVSS 7.5 · high

Is it mine?

6 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cisa_csaf_ot · nvd

EPSS · scored 2026-10-22

NUUO CMS All versions 3.3 and prior the application allows external input to construct a pathname that is able to be resolved outside the intended directory. This could allow an attacker to impersonate a legitimate user, obtain restricted information, or execute arbitrary code.

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.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–critical · 6.5–9.8

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 10 · impact 6.4

v3.09.8criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.06.5mediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nsecondary · CISA US

v3.09.6criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Fsecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-22USprimaryCWE-22US

exploits (1)

Public proof-of-concept and weaponised exploit code.

auxiliary/gather/nuuo_cms_file_downloadNuuo Central Management Server Authenticated Arbitrary File Downloadfunctional · metasploit

affected products (6)

Products and version ranges known to be affected.

CMS: Versions 3.1 and priorall versionscisa_csaf_otUS
CMS: Versions 3.3 and priorall versionscisa_csaf_otUS
NUUO CMS≤ 3.1cisa_csaf_otUS
NUUO CMS≤ 3.3cisa_csaf_otUS
n/a NUUO CMS≤ All versions 3.3 and priorenisa_euvdEU
nuuo nuuo cms≤ 3.3nvdUScpe:2.3:a:nuuo:nuuo_cms:*:*:*:*:*:*:*:*

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.

cnnvd enisa_euvd cisa_csaf_ot nvd NVD CVE.org MITRE

published 2018-11-27modified 2026-06-17

related (12,471)

Related entries.

ID	severity	EPSS	exploitable	published
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A directory traversal and file upload vulnerability allows an unauthenticated attacker to upload and execute arbitrary scripts on Check Point Management Server.
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GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.7 before 18.11.12, 19.0 before 19.0.9, 19.1 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2…
CVE-2026-66384US	—OT critical	0.66% (51st)	KEV	2026-08-12
An authenticated user may write data outside the intended Docker cache path under specific remote-repository conditions.
CVE-2026-59310US	—OT critical	2.56% (85th)	KEV	2026-07-30
VMware vCenter contains a directory traversal vulnerability in the Syslog server. A malicious actor with network access to vCenter may exploit this issue to execute arbitrary code.

+12466 more

references (3)

External citations — patches, advisories, analysis.

https://ics-cert.us-cert.gov/advisories/ICSA-18-284-02 cnnvd
https://ics-cert.us-cert.gov/advisories/ICSA-18-284-02 enisa_euvd
https://ics-cert.us-cert.gov/advisories/ICSA-18-284-02Third Party AdvisoryUS Government Resourcenvd

scry

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