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Vulnerability record · CVE-2007-4963 · published 18 September 2007

CVE-2007-4963: Winimage vulnerability

Winimage · Winimage

Visual truncation vulnerability in WinImage 8.10 and earlier allows remote attackers to spoof a destination filename via a long sequence of space characters in a filename within a (1) .IMG or (2) .ISO file. NOTE: this can be leveraged with a separate directory traversal vulnerability to trick a careful user into overwriting arbitrary files.

9.3 CVSS 2.0 High EPSS 2.0% · top 20.2%
9.3CVSS 2.0 base score
2.0%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References
16 Jun 2026Last modified by NVD

Description

Visual truncation vulnerability in WinImage 8.10 and earlier allows remote attackers to spoof a destination filename via a long sequence of space characters in a filename within a (1) .IMG or (2) .ISO file. NOTE: this can be leveraged with a separate directory traversal vulnerability to trick a careful user into overwriting arbitrary files.

AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://osvdb.org/45948
http://securityreason.com/securityalert/3140
http://www.securityfocus.com/archive/1/479695/100/0/threaded
http://www.securityfocus.com/archive/1/479872/100/100/threaded
http://osvdb.org/45948
http://securityreason.com/securityalert/3140
http://www.securityfocus.com/archive/1/479695/100/0/threaded
http://www.securityfocus.com/archive/1/479872/100/100/threaded

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.3CVE-2007-4962Winimage path traversal vulnerabilityDirectory traversal vulnerability in WinImage 8.10 and earlier allows user-assisted remote attackers to create or overwrite arbitrary files via a .. …EPSS 6.0%9.3CVE-2007-2758Winimage vulnerabilityMultiple buffer overflows in WinImage 8.0.8000 allow user-assisted remote attackers to execute arbitrary code via a FAT image that contains long dire…EPSS 5.7%6.9CVE-2010-5253Winimage vulnerabilityUntrusted search path vulnerability in WinImage 8.50 allows local users to gain privileges via a Trojan horse wnaspi32.dll file in the current workin…EPSS 0.52%5.0CVE-2007-4964Winimage improper input validation vulnerabilityWinImage 8.10 and earlier allows remote attackers to cause a denial of service (infinite loop) via an invalid BPB_BytsPerSec field in the header of a…EPSS 2.8%

Source: NIST National Vulnerability Database (record CVE-2007-4963), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.