CVE-2017-8912

CVSS 7.2 HIGHEPSS 3.1%CWE-94

Vexday Risk Score

41Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS 7.2EPSS 3.1%KEV nãoPoC públicaNuclei —Metasploit —Patch —

Lifecycle

10 May 2017Public PoC

12 May 2017Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

CMS Made Simple (CMSMS) 2.1.6 allows remote authenticated administrators to execute arbitrary PHP code via the code parameter to admin/editusertag.php, related to the CreateTagFunction and CallUserTag functions. NOTE: the vendor reportedly has stated this is "a feature, not a bug.

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected products

n/a · n/a

public PoCs found — 2

cve_referencewww.exploit-db.com/exploits/41997/unverified exploitdbwww.exploit-db.com/exploits/41997unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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References

https://osandamalith.com/2017/05/11/cmsms-2-1-6-multiple-vulnerabilities/https://www.exploit-db.com/exploits/41997/