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CVE Record

CVE-2002-1052: Jigsaw 2.2.1 on Windows systems allows remote attackers to use MS-DOS device names in HTTP requests to (1)...

Jigsaw 2.2.1 on Windows systems allows remote attackers to use MS-DOS device names in HTTP requests to (1) cause a denial of service using the "con" device, or (2) obtain the physical path of the server using two requests to the "aux" device.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is an old Windows-specific issue in Jigsaw 2.2.1. A remote HTTP request using reserved MS-DOS device names could crash the service or reveal the server’s physical file path. Business urgency is mainly for legacy, exposed systems; modern stacks are unlikely to be affected unless this product remains deployed. Exposure appears limited to organizations still running Jigsaw 2.2.1 on Windows, especially if reachable over untrusted networks. The CVE metadata lists affected vendor and product as n/a, so asset confirmation must rely on software inventory, service banners, deployment records, and Windows host review. Treat as a targeted legacy-exposure cleanup item. It is not supported by active-exploitation evidence in the provided sources, but any internet-facing affected server should be prioritized for removal, isolation, or replacement because remote service disruption is possible. Mitigation focus: Inventory for Jigsaw 2.2.1 on Windows hosts.; Check vendor or archival project guidance for updates or retirement paths.; Remove public exposure for any confirmed legacy Jigsaw instance..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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