CVE-2005-2270

CVE Database · CVE-2005-2270

CVE-2005-2270

· N/AModified

CVSS v3.1

N/A

EPSS

5.96%

Published

Jul 13, 2005

Modified

Apr 15, 2026

Public PoC / Exploit (1)

All weaponized →

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Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

Firefox before 1.0.5 and Mozilla before 1.7.9 does not properly clone base objects, which allows remote attackers to execute arbitrary code by navigating the prototype chain to reach a privileged object.

Affected Products (38)

mozilla · firefoxvulnerable

· firefox

References (20)

http://secunia.com/advisories/16043

http://secunia.com/advisories/16059

http://secunia.com/advisories/19823

http://securitytracker.com/id?1014470

http://www.ciac.org/ciac/bulletins/p-252.shtml

http://www.debian.org/security/2005/dsa-810

http://www.kb.cert.org/vuls/id/652366

US Government Resource

http://www.mozilla.org/security/announce/mfsa2005-56.html

PatchVendor Advisory

http://www.novell.com/linux/security/advisories/2005_18_sr.html

http://www.novell.com/linux/security/advisories/2005_45_mozilla.html

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