{"id":"CVE-2026-35587","summary":"Glances IP Plugin has SSRF via public_api that leads to credential leakage","details":"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.","aliases":["GHSA-g5pq-48mj-jvw8","PYSEC-2026-2176"],"modified":"2026-08-12T03:51:12.747998952Z","published":"2026-04-20T23:19:02.908Z","related":["openSUSE-SU-2026:10602-1"],"database_specific":{"cna_assigner":"GitHub_M","cwe_ids":["CWE-918"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/35xxx/CVE-2026-35587.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/35xxx/CVE-2026-35587.json"},{"type":"ADVISORY","url":"https://github.com/nicolargo/glances/security/advisories/GHSA-g5pq-48mj-jvw8"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-35587"},{"type":"FIX","url":"https://github.com/nicolargo/glances/commit/d6808be66728956477cc4b544bab1acd71ac65fb"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/nicolargo/glances","events":[{"introduced":"0"},{"fixed":"05ff62d883d690809509517dec62684e6c4590d4"},{"fixed":"d6808be66728956477cc4b544bab1acd71ac65fb"}],"database_specific":{"cpe":"cpe:2.3:a:nicolargo:glances:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"4.5.4"}],"source":["CPE_RANGE","REFERENCES"]}}],"versions":["v4.5.3","v4.5.2","v4.5.1","v4.5.0.5","v4.5.0.4","v4.5.0.3","v4.5.0.2","v4.5.0.1","v4.5.0","v4.4.1","v4.4.0","v4.3.3","v4.3.2","v4.3.1","v4.3.0.8","v4.3.0.7","v4.3.0.6","v4.3.0.3","v4.3.0.2","v4.3.0.1","v4.3.0","v4.2.0","v3.4.0","v3.3.1","v3.3.0.1","v3.3.0","v3.2.7","v3.2.6","v3.2.5","v3.2.4.2","v3.2.4.1","v3.2.4","v3.2.3.1","v3.2.3","v3.2.2","v3.2.1","v3.2.0","v3.1.7","v3.1.6.1","v3.1.5","v3.1.4","v3.1.3","v3.1.2","v3.1.1","v3.1.0","v3.0","v2.11","v2.10","v2.9.1","v2.9.0","v2.8.8","v2.8.7","v2.8.6","v2.8.5","v2.8.4","v2.8.3","v2.8.2","v2.8.1","v2.8","v2.7.1","v2.7","v2.7_RC1","v2.5.1","v2.5","v2.4.2","v2.4.1","v2.3","v2.2","v1.7.3","v1.7.2","v1.7.1","v1.7","v1.6.1","v1.6","v1.5.2","v1.5.1","v1.5","v1.4.2.1","v1.4.2","v1.4.1.1","v1.4.1","v1.4","v1.3.7","v1.3.6","v1.3.5","v1.3.4","v1.3.3","v1.3.2","v1.3.1","v1.3","v1.2","v1.1.3","v1.1.2","v1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-35587.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"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"}]}