Lookup for vulnerabilities affecting packages.

Vulnerability_idVCID-xnzh-y88g-guhd
Summary
Mozilla developer Jeff Walden reported that in Gecko's implementation
of ECMAScript 5 API's enforces non-configurable properties with logic specific to each API.
Scripts that do not go through these APIs can bypass these protections and make changes to
the immutable properties in violation of security protections. This could potentially
allow for web content to run in a privileged context leading to arbitrary code execution.
Aliases
0
alias CVE-2015-4516
Fixed_packages
0
url pkg:mozilla/Firefox@41.0.0
purl pkg:mozilla/Firefox@41.0.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:mozilla/Firefox@41.0.0
1
url pkg:mozilla/SeaMonkey@2.38.0
purl pkg:mozilla/SeaMonkey@2.38.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:mozilla/SeaMonkey@2.38.0
Affected_packages
References
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-4516.json
reference_id
reference_type
scores
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-4516.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2015-4516
reference_id
reference_type
scores
0
value 0.01352
scoring_system epss
scoring_elements 0.80161
published_at 2026-04-24T12:55:00Z
1
value 0.01352
scoring_system epss
scoring_elements 0.80053
published_at 2026-04-01T12:55:00Z
2
value 0.01352
scoring_system epss
scoring_elements 0.80061
published_at 2026-04-02T12:55:00Z
3
value 0.01352
scoring_system epss
scoring_elements 0.80082
published_at 2026-04-04T12:55:00Z
4
value 0.01352
scoring_system epss
scoring_elements 0.8007
published_at 2026-04-07T12:55:00Z
5
value 0.01352
scoring_system epss
scoring_elements 0.80098
published_at 2026-04-08T12:55:00Z
6
value 0.01352
scoring_system epss
scoring_elements 0.80106
published_at 2026-04-09T12:55:00Z
7
value 0.01352
scoring_system epss
scoring_elements 0.80125
published_at 2026-04-11T12:55:00Z
8
value 0.01352
scoring_system epss
scoring_elements 0.80109
published_at 2026-04-12T12:55:00Z
9
value 0.01352
scoring_system epss
scoring_elements 0.80101
published_at 2026-04-13T12:55:00Z
10
value 0.01352
scoring_system epss
scoring_elements 0.8013
published_at 2026-04-16T12:55:00Z
11
value 0.01352
scoring_system epss
scoring_elements 0.80131
published_at 2026-04-18T12:55:00Z
12
value 0.01352
scoring_system epss
scoring_elements 0.80133
published_at 2026-04-21T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2015-4516
2
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1265775
reference_id 1265775
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1265775
3
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4516
reference_id CVE-2015-4516
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4516
4
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2015-109
reference_id mfsa2015-109
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2015-109
5
reference_url https://usn.ubuntu.com/2743-1/
reference_id USN-2743-1
reference_type
scores
url https://usn.ubuntu.com/2743-1/
Weaknesses
0
cwe_id 250
name Execution with Unnecessary Privileges
description The product performs an operation at a privilege level that is higher than the minimum level required, which creates new weaknesses or amplifies the consequences of other weaknesses.
Exploits
Severity_range_score7.0 - 8.9
Exploitabilitynull
Weighted_severitynull
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/vulnerabilities/VCID-xnzh-y88g-guhd