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CVE-2026-33533

🗓️ 02 Apr 2026 14:56:38Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 80 Views🌐 WEB

Glances before four point five three allows cross origin data exposure via XML RPC server with wild card policy.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-33533
2 Apr 202614:56
–attackerkb
alpinelinux
AlpineLinux
CVE-2026-33533
2 Apr 202614:56
–alpinelinux
bdu_fstec
BDU FSTEC
Glances XML-RPC Data Compromise
5 Aug 202600:00
–bdu_fstec
circl
Circl
CVE-2026-33533
29 Mar 202615:05
–circl
cnnvd
CNNVD
Glances security vulnerabilities
2 Apr 202600:00
–cnnvd
cve
CVE
CVE-2026-46608
25 Jun 202618:05
–cve
cvelist
Cvelist
CVE-2026-33533 Glances Vulnerable to Cross-Origin System Information Disclosure via XML-RPC Server CORS Wildcard
2 Apr 202614:56
–cvelist
cvelist
Cvelist
CVE-2026-46608 Glances: XML-RPC Multi-Origin CORS Configuration Silently Falls Back to Wildcard (Incomplete Fix for CVE-2026-33533)
25 Jun 202618:05
–cvelist
debiancve
Debian CVE
CVE-2026-33533
2 Apr 202614:56
–debiancve
euvd
EUVD
EUVD-2026-39522
25 Jun 202618:05
–euvd
Rows per page
NVD
Vulners
Node
nicolargoglancesRange<4.5.3
[
  {
    "vendor": "nicolargo",
    "product": "glances",
    "versions": [
      {
        "version": "< 4.5.3",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
XML-RPC payloadrequest body/The Glances XML-RPC server (activated with -s or --server) fails to validate the Content-Type header, allowing a CORS 'simple request' (POST with text/plain) to exfiltrate system monitoring data via a wildcard Access-Control-Allow-Origin header.CWE-942

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26 Oct 2026 22:10Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.16.5
CVSS 47.1
EPSS0.00345
SSVC
80