Lookup for vulnerabilities affecting packages.
| Vulnerability_id | VCID-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 |
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| Fixed_packages |
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| Affected_packages |
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| References |
| 0 |
|
| 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 |
|
| 3 |
|
| 4 |
|
| 5 |
|
|
| 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_score | 7.0 - 8.9 |
| Exploitability | null |
| Weighted_severity | null |
| Risk_score | null |
| Resource_url | http://public2.vulnerablecode.io/vulnerabilities/VCID-xnzh-y88g-guhd |