CVE-2025-53703
DuraComm DP-10iN-100-MU Cleartext Transmission of Sensitive Information
DuraComm SPM-500 DP-10iN-100-MU
transmits sensitive data without encryption over a channel that could be intercepted by attackers.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
DuraComm DP-10iN-100-MU Cleartext Transmission of Sensitive Information
DuraComm SPM-500 DP-10iN-100-MU
transmits sensitive data without encryption over a channel that could be intercepted by attackers.
- Record
CVE-2025-53703- CVSS 4.0
- 8.7 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N - CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-319
- Updated
- 2026-11-02
EUVDEUVD-2025-22385
DuraComm SPM-500 DP-10iN-100-MU
transmits sensitive data without encryption over a channel that could be intercepted by attackers.
- Record
EUVD-2025-22385- CVSS 4.0
- 8.7 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-r2pr-cmcg-c64r
DuraComm SPM-500 DP-10iN-100-MU transmits sensitive data without encryption over a channel that...
DuraComm SPM-500 DP-10iN-100-MU
transmits sensitive data without encryption over a channel that could be intercepted by attackers.
- Record
GHSA-r2pr-cmcg-c64r- CVSS 4.0
- 8.7 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-319
- Updated
- 2026-11-02
NVD
DuraComm SPM-500 DP-10iN-100-MU
transmits sensitive data without encryption over a channel that could be intercepted by attackers.
- Record
CVE-2025-53703- CVSS 4.0
- 8.7 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-319
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-53703 is a high vulnerability (CVSS 8.7) in Duracomm Corporation Spm-500 Dp-10in-100-mu, published July 22, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.14%, the 3rd percentile. No source names a fixed version.