Critical severity · published Feb 6, 2026
CVE-2026-25803
3DP-MANAGER Uses Hard-coded Credentials
9.8
CVSS
0.4%
EPSS
No
On KEV
Description
3DP-MANAGER is an inbound generator for 3x-ui. In version 2.0.1 and prior, the application automatically creates an administrative account with known default credentials (admin/admin) upon the first initialization. Attackers with network access to the application's login interface can gain full administrative control, managing VPN tunnels and system settings. This issue will be patched in version 2.0.2.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 34% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
3D
3dp-manager · denpiligrim
<= 2.0.1 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-25803
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-25803
Patch
https://github.com/denpiligrim/3dp-manager/commit/f568de41de97dd1b70a963708a1ee18e52b9d248
Vendor Advisory
https://github.com/denpiligrim/3dp-manager/security/advisories/GHSA-5x57-h7cw-9jmw