In the uncurl_ws_accept function in uncurl.c in uncurl before 0.07, as used in Parsec before 140-3, insufficient Origin header validation (accepting an arbitrary substring match) for WebSocket API requests allows remote attackers to bypass intended access restrictions. In Parsec, this means full control over the victim's computer.
Advisories
Source ID Title
EUVD EUVD EUVD-2018-18398 In the uncurl_ws_accept function in uncurl.c in uncurl before 0.07, as used in Parsec before 140-3, insufficient Origin header validation (accepting an arbitrary substring match) for WebSocket API requests allows remote attackers to bypass intended access restrictions. In Parsec, this means full control over the victim's computer.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T06:10:10.745Z

Reserved: 2018-02-05T00:00:00

Link: CVE-2018-6651

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-02-05T22:29:00.333

Modified: 2024-11-21T04:11:03.500

Link: CVE-2018-6651

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses