CVE-2023-7326— Epson Stylus SX510W Printer Remote Power Off DoS
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I. Basic Information for CVE-2023-7326
Vulnerability Information
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Vulnerability Title
Epson Stylus SX510W Printer Remote Power Off DoS
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Epson Stylus SX510W embedded web management service fails to properly handle consecutive ampersand characters in query parameters when accessing /PRESENTATION/HTML/TOP/INDEX.HTML. A remote attacker can send a malformed request that triggers improper input parsing or memory handling, resulting in the printer process shutting down or powering off, causing a denial of service condition.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Seiko Epson Stylus SX510W 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Seiko Epson Stylus SX510W是日本Seiko Epson公司的一款喷墨多功能一体打印机。 Seiko Epson Stylus SX510W存在安全漏洞，该漏洞源于嵌入式Web管理服务处理不当，可能导致拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Seiko Epson | Epson Stylus SX510W | 0 ~ 2023-05-13 | - |
II. Public POCs for CVE-2023-7326
| # | POC Description | Source Link | Shenlong Link |
|---|
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- Epson Stylus SX510W Printer Remote Power Off DoS | Advisories | VulnCheckthird-party-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2023-7326
IV. Related Vulnerabilities
Same weakness: CWE-400
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Unbounded exponent in decimal enables unauthenticated DoS
V. Comments for CVE-2023-7326
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