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CVE Record

CVE-2007-0801: The nsExternalAppHandler::SetUpTempFile function in Mozilla Firefox 1.5.0.9 creates temporary files with pr...

The nsExternalAppHandler::SetUpTempFile function in Mozilla Firefox 1.5.0.9 creates temporary files with predictable filenames based on creation time, which allows remote attackers to execute arbitrary web script or HTML via a crafted XMLHttpRequest.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2007-0801 describes a Firefox 1.5.0.9 flaw where temporary files could be named predictably. A malicious web page could potentially use this behavior through XMLHttpRequest to cause web script or HTML execution. The source bundle does not provide CVSS, CWE, or confirmed active exploitation. Exposure is most likely limited to legacy environments still running Mozilla Firefox 1.5.0.9 or related downstream packages covered by the referenced Gentoo advisories. Modern supported browsers are not identified as affected in the supplied sources. Low immediate business urgency unless legacy Firefox 1.5.0.9 remains in use. If found, treat as a legacy-browser hygiene issue with potentially remote web-triggered impact and replace quickly. Mitigation focus: Identify and remove or isolate Firefox 1.5.0.9 installations.; Check Mozilla and Gentoo advisory guidance for supported upgrade paths.; Block use of obsolete browsers on managed endpoints where feasible..

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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

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0ADP providers
1Source links

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Affected products

Products and packages named in the record

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n/an/an/aListed
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