CVE-2026-68517Medium· 6.5▾ SunlitGlances is an open-source system cross-platform monitoring tool. Prior to 4.5.6, the cors_origins guard in glances/outputs/glances_restful_api.py uses exact list equality instead of wildcard membership, allowing a multi-origin list conta…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 35.8 · likelihood 0.1 · exploitation 0
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Exploit-prediction probability, daily snapshots since Aug 18.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.3%
Last analysed / modified upstream
0.3% → 0.3%
Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.6, the cors_origins guard in glances/outputs/glances_restful_api.py uses exact list equality instead of wildcard membership, allowing a multi-origin list containing the wildcard to retain cors_credentials and expose authenticated REST API data to an untrusted website visited by a previously authenticated user. This issue is fixed in 4.5.6.
Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Affected packages:
glances < 4.5.6Patched in:
glances 4.5.6Connected by shared product, vendor, weakness, or advisory.
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CVE-2026-68519HighGlances is an open-source system cross-platform monitoring tool
CVE-2026-68520Medium· 5.3Glances is an open-source system cross-platform monitoring tool
CVE-2026-68518HighGlances is an open-source system cross-platform monitoring tool
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