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Vulnerability details: VCID-9mgt-k8hm-fbbk
Vulnerability ID VCID-9mgt-k8hm-fbbk
Aliases CVE-2007-2671
Summary Multiple vulnerabilities have been found in Mozilla Firefox, Thunderbird, SeaMonkey, NSS, GNU IceCat, and XULRunner, some of which may allow execution of arbitrary code or local privilege escalation.
Status Published
Exploitability 2.0
Weighted Severity 6.4
Risk 10.0
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.06763 https://api.first.org/data/v1/epss?cve=CVE-2007-2671
epss 0.06763 https://api.first.org/data/v1/epss?cve=CVE-2007-2671
epss 0.06763 https://api.first.org/data/v1/epss?cve=CVE-2007-2671
epss 0.06763 https://api.first.org/data/v1/epss?cve=CVE-2007-2671
epss 0.06763 https://api.first.org/data/v1/epss?cve=CVE-2007-2671
epss 0.06763 https://api.first.org/data/v1/epss?cve=CVE-2007-2671
epss 0.06763 https://api.first.org/data/v1/epss?cve=CVE-2007-2671
epss 0.06763 https://api.first.org/data/v1/epss?cve=CVE-2007-2671
epss 0.06763 https://api.first.org/data/v1/epss?cve=CVE-2007-2671
cvssv2 7.1 https://nvd.nist.gov/vuln/detail/CVE-2007-2671
Reference id Reference type URL
http://lists.grok.org.uk/pipermail/full-disclosure/2007-May/062773.html
http://osvdb.org/35700
https://api.first.org/data/v1/epss?cve=CVE-2007-2671
http://securityreason.com/securityalert/2704
https://exchange.xforce.ibmcloud.com/vulnerabilities/33982
http://www.critical.lt/research/opera_die_happy.html
http://www.securityfocus.com/bid/23747
cpe:2.3:a:mozilla:firefox:2.0.0.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:2.0.0.3:*:*:*:*:*:*:*
CVE-2007-2671 https://nvd.nist.gov/vuln/detail/CVE-2007-2671
CVE-2007-2671;OSVDB-35700 Exploit https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/dos/29940.html
CVE-2007-2671;OSVDB-35700 Exploit https://www.securityfocus.com/bid/23747/info
GLSA-201301-01 https://security.gentoo.org/glsa/201301-01
Data source Exploit-DB
Date added May 1, 2007
Description Mozilla Firefox 2.0.0.3 - Href Denial of Service
Ransomware campaign use Known
Source publication date May 1, 2007
Exploit type dos
Platform windows
Source update date Dec. 1, 2013
Source URL https://www.securityfocus.com/bid/23747/info
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C Found at https://nvd.nist.gov/vuln/detail/CVE-2007-2671
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Exploit Prediction Scoring System (EPSS)
Percentile 0.9125
EPSS Score 0.06763
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:05:03.241893+00:00 Gentoo Importer Import https://security.gentoo.org/glsa/201301-01 38.0.0