CVE-2007-4991 - Vulnerability Details - OpenCVE

Description

The SOCKS4 Proxy in Microsoft Internet Security and Acceleration (ISA) Server 2004 SP1 and SP2 allows remote attackers to obtain potentially sensitive information (the destination IP address of another user's session) via an empty packet.

Published: 2007-09-21

Score: 5.0 Medium

EPSS: 47.9% Moderate

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:microsoft:isa_server:2004:sp1::::::
	cpe:2.3:a:microsoft:isa_server:2004:sp2::::::

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

No advisories yet.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.47851.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://osvdb.org/45906
http://www.securityfocus.com/bid/25753
http://www.securitytracker.com/id?1018727
http://www.zerodayinitiative.com/advisories/ZDI-07-053.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/36715

History

No history.

Subscriptions

Microsoft Isa Server

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2007-09-21T18:00:00.000Z

Updated: 2024-08-07T15:17:27.928Z

Reserved: 2007-09-20T00:00:00.000Z

Link: CVE-2007-4991

Vulnrichment

No data.

NVD

Status : Modified

Published: 2007-09-21T19:17:00.000

Modified: 2026-04-23T00:35:47.467

Link: CVE-2007-4991

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-200

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