Lookup for vulnerabilities affecting packages.

Vulnerability_idVCID-bfg9-wdyu-9qbh
SummaryWebExtensions can bypass normal restrictions in some circumstances and use browser.tabs.executeScript to inject scripts into contexts where this should not be allowed, such as pages from other WebExtensions or unprivileged about: pages.
Aliases
0
alias CVE-2018-5135
Fixed_packages
0
url pkg:deb/debian/firefox@59.0-1?distro=sid
purl pkg:deb/debian/firefox@59.0-1?distro=sid
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@59.0-1%3Fdistro=sid
1
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
2
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
3
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
4
url pkg:deb/debian/firefox@150.0.1-1?distro=sid
purl pkg:deb/debian/firefox@150.0.1-1?distro=sid
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@150.0.1-1%3Fdistro=sid
Affected_packages
References
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2018-5135
reference_id
reference_type
scores
0
value 0.00964
scoring_system epss
scoring_elements 0.76625
published_at 2026-04-29T12:55:00Z
1
value 0.00964
scoring_system epss
scoring_elements 0.76484
published_at 2026-04-01T12:55:00Z
2
value 0.00964
scoring_system epss
scoring_elements 0.76576
published_at 2026-04-21T12:55:00Z
3
value 0.00964
scoring_system epss
scoring_elements 0.76607
published_at 2026-04-24T12:55:00Z
4
value 0.00964
scoring_system epss
scoring_elements 0.76612
published_at 2026-04-26T12:55:00Z
5
value 0.00964
scoring_system epss
scoring_elements 0.76488
published_at 2026-04-02T12:55:00Z
6
value 0.00964
scoring_system epss
scoring_elements 0.76517
published_at 2026-04-04T12:55:00Z
7
value 0.00964
scoring_system epss
scoring_elements 0.76499
published_at 2026-04-07T12:55:00Z
8
value 0.00964
scoring_system epss
scoring_elements 0.76532
published_at 2026-04-08T12:55:00Z
9
value 0.00964
scoring_system epss
scoring_elements 0.76543
published_at 2026-04-13T12:55:00Z
10
value 0.00964
scoring_system epss
scoring_elements 0.76569
published_at 2026-04-11T12:55:00Z
11
value 0.00964
scoring_system epss
scoring_elements 0.76548
published_at 2026-04-12T12:55:00Z
12
value 0.00964
scoring_system epss
scoring_elements 0.76584
published_at 2026-04-16T12:55:00Z
13
value 0.00964
scoring_system epss
scoring_elements 0.76588
published_at 2026-04-18T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2018-5135
1
reference_url https://bugzilla.mozilla.org/show_bug.cgi?id=1431371
reference_id
reference_type
scores
url https://bugzilla.mozilla.org/show_bug.cgi?id=1431371
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/detail/CVE-2018-5135
reference_id CVE-2018-5135
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 7.5
scoring_system cvssv3
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
url https://nvd.nist.gov/vuln/detail/CVE-2018-5135
7
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
8
reference_url https://usn.ubuntu.com/3596-1/
reference_id USN-3596-1
reference_type
scores
url https://usn.ubuntu.com/3596-1/
Weaknesses
0
cwe_id 862
name Missing Authorization
description The product does not perform an authorization check when an actor attempts to access a resource or perform an action.
Exploits
Severity_range_score5.0 - 10.0
Exploitabilitynull
Weighted_severitynull
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/vulnerabilities/VCID-bfg9-wdyu-9qbh