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CVE-2025-11155— WEAK ENCODING FOR PASSWORD IN DEVICE SERVER CONFIGURATION

Quick assessment

Affected
SATO S86-ex 203dpi
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

SATO S86-ex 203dpi是日本SATO公司的一个打印引擎。 SATO S86-ex 203dpi存在安全漏洞，该漏洞源于设备Web服务器访问凭据通过HTTP标头以base64形式发送，可能被拦截获取。

AI Predicted 5.9 Difficulty: Easy EPSS 0.18% · P7
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I. Basic Information for CVE-2025-11155

Vulnerability Information
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Vulnerability Title
WEAK ENCODING FOR PASSWORD IN DEVICE SERVER CONFIGURATION
Source: CVE Program / CVE List V5
Vulnerability Description
The credentials required to access the device's web server are sent in base64 within the HTTP headers. Since base64 is not considered a strong cipher, an attacker could intercept the web request handling the login and obtain the credentials.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:L/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
口令使用弱密码学算法
Source: CVE Program / CVE List V5
Vulnerability Title
SATO S86-ex 203dpi 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SATO S86-ex 203dpi是日本SATO公司的一个打印引擎。 SATO S86-ex 203dpi存在安全漏洞，该漏洞源于设备Web服务器访问凭据通过HTTP标头以base64形式发送，可能被拦截获取。
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
SATO S86-ex 203dpi 61.00.00.09 -

II. Public POCs for CVE-2025-11155

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III. Intelligence Information for CVE-2025-11155

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IV. Related Vulnerabilities

Same vendor: SATO
Same weakness: CWE-261

V. Comments for CVE-2025-11155

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