CVE-2026-38751 json
OpenSTAManager contains an arbitrary file upload vulnerability in its module update functionality
published 2026-05-04 6 mo ago modified 2026-06-17 4 mo ago also GHSA-rm34-fg4m-39mw , EUVD-2026-27086
- cvss
- 7.2
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 40%
- public exploits
- 0
- none known
Summary
OpenSTAManager version 2.10 and earlier contains an arbitrary file upload vulnerability in the module update functionality (modules/aggiornamenti/upload_modules.php)
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 6 mo ago
Exploit prediction
0.46% chance of exploitation in the next 30 days, higher than 40% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
| GitHub | 3.1 | 7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | devcode-it/openstamanager | <=2.10-beta |
no fix listed |
Classification
- Weakness
-
- CWE-434 Unrestricted Upload of File with Dangerous Type
References
-
github.com
/devcode-it/openstamanager
package, product
-
github.com
/fuutianyii/poc
web, broken-link
-
nvd.nist.gov
/vuln/detail/CVE-2026-38751
advisory
Sources
- CVE List CVE-2026-38751
- GitHub Advisory GHSA-rm34-fg4m-39mw
- NVD CVE-2026-38751
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