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Vulnerability details: VCID-42u7-k34s-eug1
Vulnerability ID VCID-42u7-k34s-eug1
Aliases CVE-2015-7188
Summary Multiple vulnerabilities have been found in Mozilla Firefox and Thunderbird, the worst of which may allow user-assisted execution of arbitrary code.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-254 7PK - Security Features
System Score Found at
epss 0.01664 https://api.first.org/data/v1/epss?cve=CVE-2015-7188
epss 0.01664 https://api.first.org/data/v1/epss?cve=CVE-2015-7188
epss 0.01664 https://api.first.org/data/v1/epss?cve=CVE-2015-7188
epss 0.01664 https://api.first.org/data/v1/epss?cve=CVE-2015-7188
epss 0.01664 https://api.first.org/data/v1/epss?cve=CVE-2015-7188
epss 0.01664 https://api.first.org/data/v1/epss?cve=CVE-2015-7188
epss 0.01664 https://api.first.org/data/v1/epss?cve=CVE-2015-7188
epss 0.01664 https://api.first.org/data/v1/epss?cve=CVE-2015-7188
epss 0.01664 https://api.first.org/data/v1/epss?cve=CVE-2015-7188
epss 0.01664 https://api.first.org/data/v1/epss?cve=CVE-2015-7188
cvssv2 7.5 https://nvd.nist.gov/vuln/detail/CVE-2015-7188
generic_textual high https://www.mozilla.org/en-US/security/advisories/mfsa2015-122
Reference id Reference type URL
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00013.html
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00015.html
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00020.html
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00021.html
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00025.html
http://lists.opensuse.org/opensuse-updates/2015-12/msg00037.html
http://lists.opensuse.org/opensuse-updates/2015-12/msg00049.html
http://rhn.redhat.com/errata/RHSA-2015-1982.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-7188.json
https://api.first.org/data/v1/epss?cve=CVE-2015-7188
https://bugzilla.mozilla.org/show_bug.cgi?id=1199430
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4473
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4487
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4488
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4489
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4513
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7181
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7182
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7183
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7188
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7189
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7193
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7194
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7196
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7197
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7198
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7199
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7200
http://www.debian.org/security/2015/dsa-3393
http://www.debian.org/security/2015/dsa-3410
http://www.mozilla.org/security/announce/2015/mfsa2015-122.html
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
http://www.securityfocus.com/bid/77411
http://www.securitytracker.com/id/1034069
http://www.ubuntu.com/usn/USN-2785-1
http://www.ubuntu.com/usn/USN-2819-1
1277343 https://bugzilla.redhat.com/show_bug.cgi?id=1277343
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:38.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:38.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:38.0.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:38.0.1:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:38.0.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:38.0.5:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:38.1.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:38.1.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:38.1.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:38.1.1:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:38.2.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:38.2.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:38.2.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:38.2.1:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:38.3.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:38.3.0:*:*:*:*:*:*:*
CVE-2015-7188 https://nvd.nist.gov/vuln/detail/CVE-2015-7188
GLSA-201512-10 https://security.gentoo.org/glsa/201512-10
mfsa2015-122 https://www.mozilla.org/en-US/security/advisories/mfsa2015-122
RHSA-2015:1982 https://access.redhat.com/errata/RHSA-2015:1982
USN-2785-1 https://usn.ubuntu.com/2785-1/
USN-2819-1 https://usn.ubuntu.com/2819-1/
No exploits are available.
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2015-7188
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 0.8202
EPSS Score 0.01664
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:01:39.211111+00:00 Gentoo Importer Import https://security.gentoo.org/glsa/201512-10 38.0.0