Incorrect access control in the component download_wb.cgi of Weintek cMT-3072XH2 easyweb Web Version v2.1.53, OS v20231011 allows unauthenti
Incorrect access control in the component download_wb.cgi of Weintek cMT-3072XH2 easyweb Web Version v2.1.53, OS v20231011 allows unauthenticated attack to download arbitrary files.
- Published
- Mar 3, 2026
- Updated
- Jun 17, 2026
- EPSS
- 0.3% · 21th percentile
- CWE
- CWE-284
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Report tools
Action score
30
Monitor
Low priority for now.
- CVSS
- 30 / 40 · 7.5 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 0 / 30 · 0.3%
CISA SSVC decision
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
Vulnrichment: CISA's decision-tree inputs.
Noroxi analysis
No Noroxi analysis for this record yet
We don't hand-write analysis for the hundreds of thousands of vulnerabilities in the database; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.
We use this product, ask for helpAffected systems
| Vendor | Product | CPE |
|---|---|---|
| weintek | easyweb | cpe:2.3:a:weintek:easyweb |
| weintek | cmt-3072xh2 firmware | cpe:2.3:o:weintek:cmt-3072xh2_firmware |
| weintek | cmt-3072xh2 | cpe:2.3:h:weintek:cmt-3072xh2 |
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- weintek cmt-3072xh2 firmware20231011
- weintek easyweb2.1.53
Same product
weintek: all recordsOther highest-scoring records for the same primary product.
- CVE-2024-55020A command injection vulnerability in the DHCP activation feature of Weintek cMT-3072XH2 easyweb Web Version v2.1.53, OS v20231011 allows att40Plan
- CVE-2024-55026An issue in the reset_pj.cgi endpoint of Weintek cMT-3072XH2 easyweb v2.1.53, OS v20231011 allows unauthorized attackers to execute arbitrar39Monitor
- CVE-2024-55024An authentication bypass vulnerability in the authorization mechanism of Weintek cMT-3072XH2 easyweb v2.1.53, OS v20231011 allows unauthoriz39Monitor
- CVE-2024-55022Weintek cMT-3072XH2 easyweb v2.1.53, OS v20231011 was discovered to contain an authenticated command injection vulnerability via the HMI Nam35Monitor
- CVE-2024-55027Weintek cMT-3072XH2 easyweb v2.1.53, OS v20231011 was discovered to stroe credentials in plaintext in the component uac_temp.db.30Monitor
- CVE-2024-55021Weintek cMT-3072XH2 easyweb v2.1.53, OS v20231011 was discovered to contain a hardcoded password in the FTP protocol.30Monitor
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
No fix version is recorded for this entry. Check the references for vendor advisories.
Exploit status
No known public exploit
No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
No dated events beyond publication.
FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
No commit or PR link among the references.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
No credits in the CNA record.
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
- CVE-2024-550250 days apartIncorrect access control in the VNC component of Weintek cMT-3072XH2 easyweb v2.1.53, OS v20231011 allows unauthorized attackers to access t26Monitor
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
Technical details
Attack conditions
- Anyone who can reach it over the internet can trigger it.
- No account or password is required.
- No user action is required.
- No special conditions are required; it is repeatable.
If successful
- Confidentiality
- high · data can be read
- Integrity
- none
- Availability
- none
- Attack vector
- Network
- Attack complexity
- Low
- Privileges required
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality impact
- High
- Integrity impact
- None
- Availability impact
- None
Weakness class (CWE)
CWE-284 · Improper Access ControlCVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
nvd-primary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
Attack patterns (CAPEC)
- Embedding Scripts within ScriptsCAPEC-19likelihood: High · High
- Malicious Logic InsertionCAPEC-441likelihood: Medium · High
- Modification of Windows Service ConfigurationCAPEC-478likelihood: Low · High
- Malicious Root CertificateCAPEC-479likelihood: Low · Low
- Intent SpoofCAPEC-502
- WebView ExposureCAPEC-503
- Data Injected During ConfigurationCAPEC-536likelihood: Low · High
- Incomplete Data Deletion in a Multi-Tenant EnvironmentCAPEC-546likelihood: Low · Medium
ATT&CK techniques
- RootkitT1014
- Obfuscated Files or Information: Embedded PayloadsT1027.009
- Boot or Logon Initialization ScriptsT1037
- Taint shared contentT1080
- Server Software Component: Terminal Services DLLT1505.005
- Pre-OS Boot:BootkitT1542.003
- Create or Modify System ProcessT1543
- Create or Modify System Process: Launch AgentT1543.001
- Create or Modify System Process:Windows ServiceT1543.003
- Create or Modify System Process: Launch DaemonT1543.004
- Event Triggered Execution:Change Default File AssociationT1546.001
- Event Triggered Execution:.bash_profile and .bashrcT1546.004
- Event Triggered Execution: Accessibility FeaturesT1546.008
- Event Triggered Execution: Installer PackagesT1546.016
- Boot or Logon Autostart ExecutionT1547
- Boot or Logon Autostart Execution:Kernel Modules and ExtensionsT1547.006
Change log
No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.
References
- gist.github.com/AenganZ/f86ed0da28825a1432ec697f484622de
- plain-trick-71d.notion.site/weintek-cMT-3072XH2-14687a89c4c181eeb21ad61e0392f34b?pvs=4
Vendor advisories and official records. Exploit/PoC links are deliberately left out.