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CVE-2018-19524
An issue was discovered on Shenzhen Skyworth DT741 Converged Intelligent Terminal (G/EPON+IPTV) SDOTBGN1, DT721-cb SDOTBGN1, and DT741-cb…
Critical9.8EPSS 50.5%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
An issue was discovered on Shenzhen Skyworth DT741 Converged Intelligent Terminal (G/EPON+IPTV) SDOTBGN1, DT721-cb SDOTBGN1, and DT741-cb SDOTBGN1 devices. A long password to the Web_passwd function allows remote attackers to cause a denial of service (segmentation fault) or achieve unauthenticated remote code execution because of control of registers S0 through S4 and T4 through T7.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Critical9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 50.5% · top 1.1% of all CVEs (6 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 9.8.
Weakness
Affected products
n/a
- affected n/a
References (6)
- 20190210 KSA-DEV-001: CVE-2018-19524 : StackOverflow in Multiple Skyworth GPON HomeGateways and Optical Network terminals. (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 46358 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- https://s3curityb3ast.github.io/KSA-Dev-001.md (opens in a new tab)x_refsource_MISCx_transferred
- http://packetstormsecurity.com/files/151608/Skyworth-GPON-HomeGateways-Optical-Network-Stack-Overflow.html (opens in a new tab)x_refsource_MISCx_transferred
- 20190212 KSA-DEV-001: CVE-2018-19524 : StackOverflow in Multiple Skyworth GPON HomeGateways and Optical Network terminals. (opens in a new tab)mailing-listx_refsource_FULLDISCx_transferred
- https://www.breakthesec.com/2019/02/cve-2018-19524-stack-overflow-in.html (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2018-19524)Record last updated .