Hanwha Techwin SSM 1.32 & 1.4 ActiveMQ File Upload RCE
Published Jul 25, 2025
8.6
HIGHCVSS 4.0
EPSS 0.93%
Description
A client-side remote code execution vulnerability exists in Hanwha Techwin Smart Security Manager (SSM) versions 1.32 and 1.4, due to improper restrictions on the PUT method exposed by the bundled Apache ActiveMQ instance (running on port 8161). An attacker can exploit this flaw through a Cross-Origin Resource Sharing (CORS) bypass combined with JavaScript-triggered file uploads to the web server, ultimately resulting in arbitrary code execution with SYSTEM privileges.
This vulnerability bypasses the server-side mitigations introduced in ZDI-15-156 and ZDI-16-481 by shifting the exploitation to the client-side.
This product is now referred to as Hanwha Wisenet SSM and it is unknown if current versions are affected.
Affected products
-
- Version 1.32StatusaffectedConstraints-
- Version 1.4StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hanwha | Smart Security Manager (SSM) | n/a |
|
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
1 other source (NVD) ▾
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/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
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
PoCAutomatable
NoTechnical Impact
TotalDecision
n/aAssessed Jul 30, 2025 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2025–2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (4 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.93% (0.00928) | 59.09th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.88% (0.00882) | 54.28th | v5 (v2026.06.15) |
| May 21, 2026 | 2.57% (0.02571) | 85.72th | v4 (v2025.03.14) |
| Jul 26, 2025 | 0.21% (0.00206) | 43.15th | v4 (v2025.03.14) |
References (6)
- http://www.zerodayinitiative.com/advisories/ZDI-15-156/ third-party-advisory
- http://www.zerodayinitiative.com/advisories/ZDI-16-481/ third-party-advisory
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/browser/samsung_security_manager_put.rb exploit
- https://srcincite.io/advisories/src-2016-0032/ third-party-advisory
- https://web.archive.org/web/20160518205411/http://security.hanwhatechwin.com/product/product_view.asp?idx=6779#FL080000 patch
- https://www.vulncheck.com/advisories/samsung-security-manager-activemq-file-upload-rce third-party-advisory
Change history (0)
No recorded changes yet.