Lookup for vulnerabilities affecting packages.

Vulnerability_idVCID-cpra-u2v5-3qg5
SummaryAn attack using manipulation of updater.ini contents, used by the Mozilla Windows Updater, and privilege escalation through the Mozilla Maintenance Service to allow for arbitrary file execution and deletion by the Maintenance Service, which has privileged access. *Note: This attack requires local system access and only affects Windows. Other operating systems are not affected.*
Aliases
0
alias CVE-2017-7766
Fixed_packages
0
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
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-esr@0?distro=trixie
purl pkg:deb/debian/firefox-esr@0?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@0%3Fdistro=trixie
5
url pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1?distro=trixie
purl pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2fqb-r5zb-a7dp
1
vulnerability VCID-3kv6-c148-nkhq
2
vulnerability VCID-59d3-343b-e3aw
3
vulnerability VCID-5dw5-vpt8-zqbz
4
vulnerability VCID-61r1-arbe-dke4
5
vulnerability VCID-7jt2-zr49-7ye5
6
vulnerability VCID-95et-ezmb-buau
7
vulnerability VCID-9ag7-z86d-nba9
8
vulnerability VCID-9nbw-7c9e-13af
9
vulnerability VCID-av7u-3g4m-mugm
10
vulnerability VCID-bwth-uepr-z7a3
11
vulnerability VCID-cjsm-7gxr-8ygw
12
vulnerability VCID-d16s-p141-qbft
13
vulnerability VCID-fxjm-ywug-f3d5
14
vulnerability VCID-hk2m-rbdy-nqhc
15
vulnerability VCID-ma29-qa7e-9qb4
16
vulnerability VCID-nge1-4cvg-zqb2
17
vulnerability VCID-nyum-jpbc-abew
18
vulnerability VCID-p6yz-xs58-u3gm
19
vulnerability VCID-pfmd-zv8f-8bfc
20
vulnerability VCID-q689-wneh-hbdq
21
vulnerability VCID-q8qp-5szp-mfe8
22
vulnerability VCID-qbzp-euvv-q7c7
23
vulnerability VCID-ruqn-mk9t-57hb
24
vulnerability VCID-tv7r-qf2c-dqbm
25
vulnerability VCID-w98r-yagc-kkec
26
vulnerability VCID-z6tm-b352-5uhk
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1%3Fdistro=trixie
6
url pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1?distro=trixie
purl pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1%3Fdistro=trixie
7
url pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1%3Fdistro=trixie
8
url pkg:deb/debian/firefox-esr@140.9.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.9.0esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-5dw5-vpt8-zqbz
1
vulnerability VCID-9ag7-z86d-nba9
2
vulnerability VCID-f81v-9fv8-93cd
3
vulnerability VCID-qbzp-euvv-q7c7
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.9.0esr-1%3Fdistro=trixie
9
url pkg:deb/debian/firefox-esr@140.9.1esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.9.1esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2fqb-r5zb-a7dp
1
vulnerability VCID-3kv6-c148-nkhq
2
vulnerability VCID-59d3-343b-e3aw
3
vulnerability VCID-61r1-arbe-dke4
4
vulnerability VCID-7jt2-zr49-7ye5
5
vulnerability VCID-95et-ezmb-buau
6
vulnerability VCID-9nbw-7c9e-13af
7
vulnerability VCID-av7u-3g4m-mugm
8
vulnerability VCID-bwth-uepr-z7a3
9
vulnerability VCID-cjsm-7gxr-8ygw
10
vulnerability VCID-d16s-p141-qbft
11
vulnerability VCID-f81v-9fv8-93cd
12
vulnerability VCID-fxjm-ywug-f3d5
13
vulnerability VCID-hk2m-rbdy-nqhc
14
vulnerability VCID-ma29-qa7e-9qb4
15
vulnerability VCID-nge1-4cvg-zqb2
16
vulnerability VCID-nyum-jpbc-abew
17
vulnerability VCID-p6yz-xs58-u3gm
18
vulnerability VCID-pfmd-zv8f-8bfc
19
vulnerability VCID-q689-wneh-hbdq
20
vulnerability VCID-q8qp-5szp-mfe8
21
vulnerability VCID-ruqn-mk9t-57hb
22
vulnerability VCID-tv7r-qf2c-dqbm
23
vulnerability VCID-w98r-yagc-kkec
24
vulnerability VCID-z6tm-b352-5uhk
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.9.1esr-1%3Fdistro=trixie
10
url pkg:deb/debian/firefox-esr@140.10.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.10.0esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.10.0esr-1%3Fdistro=trixie
Affected_packages
References
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2017-7766
reference_id
reference_type
scores
0
value 0.00174
scoring_system epss
scoring_elements 0.38755
published_at 2026-04-21T12:55:00Z
1
value 0.00174
scoring_system epss
scoring_elements 0.38839
published_at 2026-04-12T12:55:00Z
2
value 0.00174
scoring_system epss
scoring_elements 0.38812
published_at 2026-04-13T12:55:00Z
3
value 0.00174
scoring_system epss
scoring_elements 0.38857
published_at 2026-04-16T12:55:00Z
4
value 0.00174
scoring_system epss
scoring_elements 0.38835
published_at 2026-04-18T12:55:00Z
5
value 0.00174
scoring_system epss
scoring_elements 0.38713
published_at 2026-04-01T12:55:00Z
6
value 0.00174
scoring_system epss
scoring_elements 0.3885
published_at 2026-04-02T12:55:00Z
7
value 0.00174
scoring_system epss
scoring_elements 0.38871
published_at 2026-04-04T12:55:00Z
8
value 0.00174
scoring_system epss
scoring_elements 0.388
published_at 2026-04-07T12:55:00Z
9
value 0.00174
scoring_system epss
scoring_elements 0.38852
published_at 2026-04-08T12:55:00Z
10
value 0.00174
scoring_system epss
scoring_elements 0.38864
published_at 2026-04-09T12:55:00Z
11
value 0.00174
scoring_system epss
scoring_elements 0.38876
published_at 2026-04-11T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2017-7766
1
reference_url https://bugzilla.mozilla.org/show_bug.cgi?id=1342742
reference_id
reference_type
scores
url https://bugzilla.mozilla.org/show_bug.cgi?id=1342742
2
reference_url https://www.mozilla.org/security/advisories/mfsa2017-15/
reference_id
reference_type
scores
url https://www.mozilla.org/security/advisories/mfsa2017-15/
3
reference_url https://www.mozilla.org/security/advisories/mfsa2017-16/
reference_id
reference_type
scores
url https://www.mozilla.org/security/advisories/mfsa2017-16/
4
reference_url http://www.securityfocus.com/bid/99057
reference_id
reference_type
scores
url http://www.securityfocus.com/bid/99057
5
reference_url http://www.securitytracker.com/id/1038689
reference_id
reference_type
scores
url http://www.securitytracker.com/id/1038689
6
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:*:*:*:*:*:*:*:*
7
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
reference_id cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
8
reference_url https://nvd.nist.gov/vuln/detail/CVE-2017-7766
reference_id CVE-2017-7766
reference_type
scores
0
value 4.6
scoring_system cvssv2
scoring_elements AV:L/AC:L/Au:N/C:P/I:P/A:P
1
value 7.8
scoring_system cvssv3
scoring_elements CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
url https://nvd.nist.gov/vuln/detail/CVE-2017-7766
9
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2017-15
reference_id mfsa2017-15
reference_type
scores
0
value critical
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2017-15
10
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2017-16
reference_id mfsa2017-16
reference_type
scores
0
value critical
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2017-16
Weaknesses
Exploits
Severity_range_score4.6 - 10.0
Exploitabilitynull
Weighted_severitynull
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/vulnerabilities/VCID-cpra-u2v5-3qg5