TI-2026-48286 Aliases CVE-2026-68520 GHSA-4h34-v6r8-mmjc

Glances: as_dict_secure() Value-Level Bypass Leaks Credentials in URL Values via /api/4/config

MEDIUM 63CWE-200Published 2026-08-17 · Updated 2026-08-17

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Information disclosure
Confidentiality · integrity · availability: Low · None · None
Fix status: Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-200.

Summary

Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.6, as_dict_secure() in glances/config.py checks only option names and exposes public_username and credentials embedded in public_api values through unauthenticated GET /api/4/config and GET /api/4/config/ip requests. This issue is fixed in 4.5.6.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00405 35th percentileScored 2026-11-07

Fix Fixed glances (nicolargo): 4.5.6glances (PyPI): 4.5.6

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: Yes
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
nicolargo	glances	before 4.5.6	4.5.6	Patch available	CNA
—	glances (PyPI)	before 4.5.6	4.5.6	Patch available	GHSA-4h34-v6r8-mmjc

glances Vendornicolargo Affected before 4.5.6 Fixed in 4.5.6 Patch available CNA
glances (PyPI) Vendor— Affected before 4.5.6 Fixed in 4.5.6 Patch available GHSA-4h34-v6r8-mmjc

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPE	Versions	Role	Vendor
cpe:2.3:a:nicolargo:glances::::::::	—	—	nicolargo

cpe:2.3:a:nicolargo:glances:*:*:*:*:*:*:*:* Versions — — ·nicolargo

Remediation

Fix · CNA glances (nicolargo) Fixed in 4.5.6
Fix · GHSA-4h34-v6r8-mmjc glances (PyPI) Fixed in 4.5.6 Advisory →

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product

Red Hat

Timeline

2026-10-02 Threatist record created from CVE-2026-68520
2026-10-03 Alias added: GHSA-4h34-v6r8-mmjc

References

Other 4

TI-2026-25142 Glances's Browser API Exposes Reusable Downstream Credentials via `/api/4/serverslist` CVSS 3.1CRITICAL 9.1
TI-2026-25106 Glances exposes the REST API without authentication CVSS 4.0HIGH 8.7
TI-2026-48284 Glances: Command injection bypass of action-template sanitizer via cross-field shell-operator reconstruction CVSS 4.0HIGH 8.8
TI-2026-44988 OS command injection in nicolargo glances CVSS 3.1HIGH 8.8
TI-2026-27083 Glances Vulnerable to Cross-Origin Information Disclosure via Unauthenticated REST API (/api/4) due to Permissive CORS CVSS 4.0HIGH 7.7
TI-2026-25120 Glances has a SQL Injection in DuckDB Export via Unparameterized DDL Statements CVSS 3.1CRITICAL 9.1

See all 24 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences