CVE-2026-32634Disclosure(nicolargo / glances)

LOWCVSS 8.1 · HIGH

Signal is active with 4 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

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.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-346CWE-522

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

AVAILABLE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • glances

Threat summary

  • 4 mentions across 1 observed day

What's happening

  • Technical details provided in 4 signals
  • Disclosure: 3 classified signals
  • General: 1 classified signal
  • 4 total mentions across 1 day

Affected systems

Vendors
Products
glances

Deep dive

Activity timeline4 mentions / 1d
01234Mentions · 2026-03-18: 4Technical Details · 2026-03-18: 403-18
Signal classification2 categories
Disclosure
375.0%
General
125.0%
Referenced assets4 URLs
Full discourse4 posts
  • CyberDudeBivash® | Global Cybersecurity Company@cyberbivash
    General

    🚨 CYBERDUDEBIVASH SENTINEL APEX ALERT 🚨 Threat: CVE-2026-32634 - Glances Central Browser Autodiscovery Leaks Reusable Credentials to Zeroconf-Spoofed Servers Intel Report: https://ift.tt/Z39IVgb

    Post summary

    The advisory flags CVE-2026-32634, noting it allows credential leakage via autodiscovery, but offers no PoC, exploit, or patch details.

    00000105
    335 followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-32634 Zeroconf Authentication Bypass in Glances Central Browser Mode Before 4.5.2 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-32634

    Post summary

    This text announces a new authentication bypass (CVE‑2026‑32634) affecting Glances Central Browser Mode prior to version 4.5.2, providing no PoC, exploit, or patch information.

    0000040
    4.0K followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-32634 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 n… https://www.cve.org/CVERecord?id=CVE-2026-32634

    Post summary

    The snippet highlights a pre‑4.5.2 Glances vulnerability that stores Zeroconf server information during Central Browser mode, indicating a potential information disclosure issue.

    0000069
    56.8K followersView on X
  • The Hacker Wire@TheHackerWire
    Disclosure

    🟠 CVE-2026-32634 - High 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... https://www.thehackerwire.com/vulnerability/CVE-2026-32634/ https://t.co/z9rmYmDJvt

    Post summary

    A brief disclosure of CVE‑2026‑32634 impacting Glances versions before 4.5.2, noting that the tool stores both Zeroconf‑advertised server names and discovered IP addresses in its Central Browser mode.

    0000037
    138 followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appnicolargoglances---

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