Lookup for vulnerabilities affecting packages.

Vulnerability_idVCID-qrsj-pbnc-a7bt
SummaryA spoofing vulnerability can occur when a malicious site with an extremely long domain name is opened in an Android Custom Tab (a browser panel inside another app) and the default browser is Firefox for Android. This could allow an attacker to spoof which page is actually loaded and in use. *Note: this issue only affects Firefox for Android. Other versions and operating systems are unaffected.*
Aliases
0
alias CVE-2018-5138
Fixed_packages
0
url pkg:deb/debian/firefox@150.0-1?distro=sid
purl pkg:deb/debian/firefox@150.0-1?distro=sid
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@150.0-1%3Fdistro=sid
1
url pkg:deb/debian/firefox@0?distro=sid
purl pkg:deb/debian/firefox@0?distro=sid
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@0%3Fdistro=sid
2
url pkg:deb/debian/firefox@149.0-1?distro=sid
purl pkg:deb/debian/firefox@149.0-1?distro=sid
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@149.0-1%3Fdistro=sid
3
url pkg:deb/debian/firefox@149.0.2-1?distro=sid
purl pkg:deb/debian/firefox@149.0.2-1?distro=sid
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@149.0.2-1%3Fdistro=sid
Affected_packages
References
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2018-5138
reference_id
reference_type
scores
0
value 0.00807
scoring_system epss
scoring_elements 0.74217
published_at 2026-04-21T12:55:00Z
1
value 0.00807
scoring_system epss
scoring_elements 0.7413
published_at 2026-04-01T12:55:00Z
2
value 0.00807
scoring_system epss
scoring_elements 0.74178
published_at 2026-04-13T12:55:00Z
3
value 0.00807
scoring_system epss
scoring_elements 0.74216
published_at 2026-04-16T12:55:00Z
4
value 0.00807
scoring_system epss
scoring_elements 0.74225
published_at 2026-04-18T12:55:00Z
5
value 0.00807
scoring_system epss
scoring_elements 0.74135
published_at 2026-04-02T12:55:00Z
6
value 0.00807
scoring_system epss
scoring_elements 0.74161
published_at 2026-04-04T12:55:00Z
7
value 0.00807
scoring_system epss
scoring_elements 0.74133
published_at 2026-04-07T12:55:00Z
8
value 0.00807
scoring_system epss
scoring_elements 0.74166
published_at 2026-04-08T12:55:00Z
9
value 0.00807
scoring_system epss
scoring_elements 0.74181
published_at 2026-04-09T12:55:00Z
10
value 0.00807
scoring_system epss
scoring_elements 0.74202
published_at 2026-04-11T12:55:00Z
11
value 0.00807
scoring_system epss
scoring_elements 0.74185
published_at 2026-04-12T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2018-5138
1
reference_url https://bugzilla.mozilla.org/show_bug.cgi?id=1432624
reference_id
reference_type
scores
url https://bugzilla.mozilla.org/show_bug.cgi?id=1432624
2
reference_url https://www.mozilla.org/security/advisories/mfsa2018-06/
reference_id
reference_type
scores
url https://www.mozilla.org/security/advisories/mfsa2018-06/
3
reference_url http://www.securityfocus.com/bid/103386
reference_id
reference_type
scores
url http://www.securityfocus.com/bid/103386
4
reference_url http://www.securitytracker.com/id/1040514
reference_id
reference_type
scores
url http://www.securitytracker.com/id/1040514
5
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
reference_id cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
6
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
reference_id cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
7
reference_url https://nvd.nist.gov/vuln/detail/CVE-2018-5138
reference_id CVE-2018-5138
reference_type
scores
0
value 5.0
scoring_system cvssv2
scoring_elements AV:N/AC:L/Au:N/C:N/I:P/A:N
1
value 5.3
scoring_system cvssv3
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
url https://nvd.nist.gov/vuln/detail/CVE-2018-5138
8
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2018-06
reference_id mfsa2018-06
reference_type
scores
0
value critical
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2018-06
Weaknesses
0
cwe_id 20
name Improper Input Validation
description The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
Exploits
Severity_range_score5.0 - 10.0
Exploitabilitynull
Weighted_severitynull
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/vulnerabilities/VCID-qrsj-pbnc-a7bt