GHSA-vx5f-957p-qpvm · Severity: high · Ecosystem: pip — Glances Central Browser Autodiscovery Leaks Reusable Credentials to Zeroconf-Spoofed Servers
Glances is an open-source system cross-platform monitoring tool. Prior to version 4.5.2, in Central Browser mode, Glances stores both the Zeroconf-advertised server name and the discovered IP address for dynamic servers, but later builds connection URIs from the untrusted advertised name instead of the discovered IP. When a dynamic server reports itself as protected, Glances also uses that same untrusted name as the lookup key for saved passwords and the global `[passwords] default` credential. An attacker on the same local network can advertise a fake Glances service over Zeroconf and cause the browser to automatically send a reusable Glances authentication secret to an attacker-controlled host. This affects the background polling path and the REST/WebUI click-through path in Central Browser mode. Version 4.5.2 fixes the issue.
Conclusion & alert: CVE-2026-32634 is rated Exploit Available (54.6/100): CVSS High severity, with low exploitation likelihood (EPSS 0.28%). Core evidence: 1 public exploit reference(s) are indexed (Exploit-DB). Mandatory action: Public exploits are available—assess exposure, apply mitigations, and prioritize patching.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
| EDB-ID | Source | Kind | Published | Link |
|---|---|---|---|---|
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.01% | 0.28% | +0.27% |
| 2 | 2026-03-19 | — | 0.01% | — |
Full EPSS history (2 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 8.1 | 3.1 | HIGH |
|
2.8 | 5.2 | [email protected] |
GHSA-vx5f-957p-qpvm · Severity: high · Ecosystem: pip — Glances Central Browser Autodiscovery Leaks Reusable Credentials to Zeroconf-Spoofed Servers
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2026-32634: 1 source package rows (glances); 7 state rows across 2 repos (3.23-community, edge-community); fixed 0, open 7. | https://security.alpinelinux.org/vuln/CVE-2026-32634 |
debian
|
not yet assigned | CVE-2026-32634 not yet assigned priority: Debian including 1 source packages (glances), 4 status rows across 4 suites (bookworm, forky, sid, trixie): open 2, resolved 2. | https://security-tracker.debian.org/tracker/CVE-2026-32634 |
ubuntu
|
medium | CVE-2026-32634 medium priority: Ubuntu including 1 source packages (glances), 7 status rows across 7 suites (bionic, focal, jammy, noble, questing, upstream, xenial): needs-triage 6, released 1. | https://ubuntu.com/security/CVE-2026-32634 |
| URL | Tags |
|---|---|
| https://github.com/nicolargo/glances/commit/61d38eec521703e41e4933d18d5a5ef6f854abd5 | Patch |
| https://github.com/nicolargo/glances/releases/tag/v4.5.2 | Release Notes |
| https://github.com/nicolargo/glances/security/advisories/GHSA-vx5f-957p-qpvm | Exploit Vendor Advisory |