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CVE-2026-35587— Glances IP Plugin has SSRF via public_api that leads to credential leakage

Quick assessment

Affected
nicolargo glances
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.

glances是Nicolas Hennion个人开发者的一款系统监测工具。 glances 4.5.4之前版本存在代码问题漏洞，该漏洞源于IP插件对public_api配置参数验证不当，可能导致服务端请求伪造和凭据泄露。

AI Predicted 8.6 Difficulty: Easy EPSS 0.47% · P39
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I. Basic Information for CVE-2026-35587

Vulnerability Information
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Vulnerability Title
Glances IP Plugin has SSRF via public_api that leads to credential leakage
Source: CVE Program / CVE List V5
Vulnerability Description
Glances is an open-source system cross-platform monitoring tool. Prior to version 4.5.4, a Server-Side Request Forgery (SSRF) vulnerability exists in the Glances IP plugin due to improper validation of the public_api configuration parameter. The value of public_api is used directly in outbound HTTP requests without any scheme restriction or hostname/IP validation. An attacker who can modify the Glances configuration can force the application to send requests to arbitrary internal or external endpoints. Additionally, when public_username and public_password are set, Glances automatically includes these credentials in the Authorization: Basic header, resulting in credential leakage to attacker-controlled servers. This vulnerability can be exploited to access internal network services, retrieve sensitive data from cloud metadata endpoints, and/or exfiltrate credentials via outbound HTTP requests. The issue arises because public_api is passed directly to the HTTP client (urlopen_auth) without validation, allowing unrestricted outbound connections and unintended disclosure of sensitive information. Version 4.5.4 contains a patch.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:P
Source: CVE Program / CVE List V5
Vulnerability Type
服务端请求伪造(SSRF)
Source: CVE Program / CVE List V5
Vulnerability Title
glances 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
glances是Nicolas Hennion个人开发者的一款系统监测工具。 glances 4.5.4之前版本存在代码问题漏洞，该漏洞源于IP插件对public_api配置参数验证不当，可能导致服务端请求伪造和凭据泄露。
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
nicolargo glances < 4.5.4 -

II. Public POCs for CVE-2026-35587

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III. Intelligence Information for CVE-2026-35587

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Patches & Fixes for CVE-2026-35587 (1)

Vendor Advisories for CVE-2026-35587 (1)

Same Patch Batch · nicolargo · 2026-04-20 · 3 CVEs total

CVE-2026-35588 6.3 MEDIUM Glances has CQL Injection in its Cassandra Export Module via Unsanitized Config Values
CVE-2026-34839 Glances Vulnerable to Cross-Origin Information Disclosure via Unauthenticated REST API (/a

IV. Related Vulnerabilities

Same product: glances
Same vendor: nicolargo
Same weakness: CWE-918

V. Comments for CVE-2026-35587

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