CVE-2026-32609: high-severity vulnerability in nicolargo glances
Glances has Incomplete Secrets Redaction: /api/v4/args Endpoint Leaks Password Hash and SNMP Credentials
Published
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.5epss 0.5%
Glances is an open-source system cross-platform monitoring tool. The GHSA-gh4x fix (commit 5d3de60) addressed unauthenticated configuration secrets exposure on the `/api/v4/config` endpoints by introducing `as_dict_secure()` redaction. However, the `/api/v4/args` and `/api/v4/args/{item}` endpoints were not addressed by this fix. These endpoints return the complete command-line arguments namespace via `vars(self.args)`, which includes the password hash (salt + pbkdf2_hmac), SNMP community strings, SNMP authentication keys, and the configuration file path. When Glances runs without `--password` (the default), these endpoints are accessible without any authentication. Version 4.5.2 provides a more complete fix.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected products
nicolargo · glancesRelated CVEs — nicolargo glances
In the same product, most dangerous first.
CVE-2026-30928HIGHGlances Exposes Unauthenticated Configuration SecretsEPSS 1.8%CVE-2026-32596HIGHGlances exposes the REST API without authenticationEPSS 1.6%CVE-2026-33641HIGHGlances Vulnerable to Command Injection via Dynamic Configuration ValuesEPSS 0.9%CVE-2026-32633CRITICALGlances's Browser API Exposes Reusable Downstream Credentials via `/api/4/serverslist`EPSS 0.5%CVE-2026-68517MEDIUMGlances: REST API CORS Credentials Guard Uses Exact-Match Instead of Membership Test — Bypassed by Any Multi-Origin Allowlist Containing the WildcardEPSS 0.5%CVE-2026-30930HIGHGlances has SQL Injection via Process Names in TimescaleDB ExportEPSS 0.4%