CVE-2026-38751

CVSS 7.2 HIGHEPSS 0.4%CWE-434

Vexday Risk Score

41Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS 7.2EPSS 0.4%KEV nãoPoC públicaNuclei —Metasploit —Patch —

Lifecycle

04 May 2026Published on NVD

27 Jun 2026Public PoC

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

OpenSTAManager version 2.10 and earlier contains an arbitrary file upload vulnerability in the module update functionality (modules/aggiornamenti/upload_modules.php)

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 — 4

githubgithub.com/b0ySie7e/OpenSTAManager-RCE-Exploit-CVE-2026-38751★ 6 githubgithub.com/Why-Shell/CVE-2026-38751★ 0 githubgithub.com/hackthem/OpenSTAManager_RCE_Exploit-CVE-2026-38751-★ 0 githubgithub.com/Mkps/CVE-2026-38751-OpenSTAManager-Arbitrary-File-Upload-PoC★ 0

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

References

https://github.com/devcode-it/openstamanager https://github.com/fuutianyii/poc