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Vulnerability details: VCID-es65-z7pe-aaad
Vulnerability ID VCID-es65-z7pe-aaad
Aliases CVE-2017-5421
Summary A malicious site could spoof the contents of the print preview window if popup windows are enabled, resulting in user confusion of what site is currently loaded. This vulnerability affects Firefox < 52 and Thunderbird < 52.
Status Published
Exploitability 0.5
Weighted Severity 9.0
Risk 4.5
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-20 Improper Input Validation
System Score Found at
generic_textual Low http://people.canonical.com/~ubuntu-security/cve/2017/CVE-2017-5421.html
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.00286 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.00286 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.00286 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
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epss 0.00286 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
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epss 0.01051 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
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epss 0.01051 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
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epss 0.01051 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01051 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
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epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
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epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
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epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
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epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.01257 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
epss 0.03111 https://api.first.org/data/v1/epss?cve=CVE-2017-5421
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5421
cvssv2 6.8 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2017-5421
cvssv3 7.5 https://nvd.nist.gov/vuln/detail/CVE-2017-5421
archlinux Critical https://security.archlinux.org/AVG-194
generic_textual Low https://ubuntu.com/security/notices/USN-3216-1
generic_textual critical https://www.mozilla.org/en-US/security/advisories/mfsa2017-05
generic_textual Low https://www.mozilla.org/en-US/security/advisories/mfsa2017-05/#CVE-2017-5421
generic_textual critical https://www.mozilla.org/en-US/security/advisories/mfsa2017-09
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2017/CVE-2017-5421.html
https://api.first.org/data/v1/epss?cve=CVE-2017-5421
https://bugzilla.mozilla.org/show_bug.cgi?id=1301876
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5421
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://ubuntu.com/security/notices/USN-3216-1
https://www.mozilla.org/en-US/security/advisories/mfsa2017-05/#CVE-2017-5421
https://www.mozilla.org/security/advisories/mfsa2017-05/
https://www.mozilla.org/security/advisories/mfsa2017-09/
http://www.securityfocus.com/bid/96692
http://www.securitytracker.com/id/1037966
ASA-201703-3 https://security.archlinux.org/ASA-201703-3
AVG-194 https://security.archlinux.org/AVG-194
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:thunderbird:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
CVE-2017-5421 https://nvd.nist.gov/vuln/detail/CVE-2017-5421
mfsa2017-05 https://www.mozilla.org/en-US/security/advisories/mfsa2017-05
mfsa2017-09 https://www.mozilla.org/en-US/security/advisories/mfsa2017-09
USN-3216-1 https://usn.ubuntu.com/3216-1/
No exploits are available.
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
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
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2017-5421
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
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2017-5421
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.57913
EPSS Score 0.00203
Published At Dec. 17, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.