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CVE-2014-7278
The login page on the ZyXEL SBG-3300 Security Gateway with firmware 1.00(AADY.4)C0 and earlier allows remote attackers to cause a denial…
Medium5.0EPSS 2.5%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
The login page on the ZyXEL SBG-3300 Security Gateway with firmware 1.00(AADY.4)C0 and earlier allows remote attackers to cause a denial of service (persistent web-interface outage) via JavaScript code within unspecified "welcome message" form data that is improperly handled during use for the loginMsg variable's value, a different vulnerability than CVE-2014-7277.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 2.5% · top 15% of all CVEs (5 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
Affected products
n/a
- affected n/a
References (4)
- http://packetstormsecurity.com/files/128550/ZyXEL-SBG-3300-Security-Gateway-Denial-Of-Service.html (opens in a new tab)x_refsource_MISCx_transferred
- 20141003 CVE-2014-7278 DoS in ZyXEL SBG-3300 Security Gateway (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 20141003 CVE-2014-7278 DoS in ZyXEL SBG-3300 Security Gateway (opens in a new tab)mailing-listx_refsource_FULLDISCx_transferred
- zyxelsbg3300-cve20147278-dos(96892) (opens in a new tab)vdb-entryx_refsource_XFx_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-2014-7278)Record last updated .