Lookup for vulnerabilities affecting packages.
| Vulnerability_id | VCID-6a4w-c6p8-affn |
| Summary | Control characters prepended before javascript: URLs pasted in the addressbar can cause the leading characters to be ignored and the pasted JavaScript to be executed instead of being blocked. This could be used in social engineering and self-cross-site-scripting (self-XSS) attacks where users are convinced to copy and paste text into the addressbar. |
| Aliases |
|
| Fixed_packages |
|
| Affected_packages |
| 0 |
| url |
pkg:alpm/archlinux/firefox@56.0.2-1 |
| purl |
pkg:alpm/archlinux/firefox@56.0.2-1 |
| is_vulnerable |
true |
| affected_by_vulnerabilities |
| 0 |
| vulnerability |
VCID-2xza-hhmr-5ybw |
|
| 1 |
| vulnerability |
VCID-4437-azu7-hyhb |
|
| 2 |
| vulnerability |
VCID-6a4w-c6p8-affn |
|
| 3 |
| vulnerability |
VCID-7xac-5zdj-9fgk |
|
| 4 |
| vulnerability |
VCID-bk86-keag-kfg8 |
|
| 5 |
| vulnerability |
VCID-dhyh-m8p3-ebdq |
|
| 6 |
| vulnerability |
VCID-e4pk-uyeh-xfgk |
|
| 7 |
| vulnerability |
VCID-ebzs-h9p8-tbb4 |
|
| 8 |
| vulnerability |
VCID-gkrs-1aat-efhf |
|
| 9 |
| vulnerability |
VCID-ka31-epgw-2kcq |
|
| 10 |
| vulnerability |
VCID-kg3p-hut6-47f6 |
|
| 11 |
| vulnerability |
VCID-qc2y-5tzg-ruav |
|
| 12 |
| vulnerability |
VCID-wwjw-cqjk-8qe2 |
|
| 13 |
| vulnerability |
VCID-xn3a-bun2-vkhy |
|
| 14 |
| vulnerability |
VCID-y92g-afff-2ua7 |
|
|
| resource_url |
http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/firefox@56.0.2-1 |
|
|
| References |
| 0 |
| reference_url |
https://api.first.org/data/v1/epss?cve=CVE-2017-7839 |
| reference_id |
|
| reference_type |
|
| scores |
| 0 |
| value |
0.00633 |
| scoring_system |
epss |
| scoring_elements |
0.70375 |
| published_at |
2026-04-21T12:55:00Z |
|
| 1 |
| value |
0.00633 |
| scoring_system |
epss |
| scoring_elements |
0.7028 |
| published_at |
2026-04-01T12:55:00Z |
|
| 2 |
| value |
0.00633 |
| scoring_system |
epss |
| scoring_elements |
0.70356 |
| published_at |
2026-04-12T12:55:00Z |
|
| 3 |
| value |
0.00633 |
| scoring_system |
epss |
| scoring_elements |
0.70342 |
| published_at |
2026-04-13T12:55:00Z |
|
| 4 |
| value |
0.00633 |
| scoring_system |
epss |
| scoring_elements |
0.70385 |
| published_at |
2026-04-16T12:55:00Z |
|
| 5 |
| value |
0.00633 |
| scoring_system |
epss |
| scoring_elements |
0.70395 |
| published_at |
2026-04-18T12:55:00Z |
|
| 6 |
| value |
0.00633 |
| scoring_system |
epss |
| scoring_elements |
0.70293 |
| published_at |
2026-04-02T12:55:00Z |
|
| 7 |
| value |
0.00633 |
| scoring_system |
epss |
| scoring_elements |
0.7031 |
| published_at |
2026-04-04T12:55:00Z |
|
| 8 |
| value |
0.00633 |
| scoring_system |
epss |
| scoring_elements |
0.70288 |
| published_at |
2026-04-07T12:55:00Z |
|
| 9 |
| value |
0.00633 |
| scoring_system |
epss |
| scoring_elements |
0.70333 |
| published_at |
2026-04-08T12:55:00Z |
|
| 10 |
| value |
0.00633 |
| scoring_system |
epss |
| scoring_elements |
0.70348 |
| published_at |
2026-04-09T12:55:00Z |
|
| 11 |
| value |
0.00633 |
| scoring_system |
epss |
| scoring_elements |
0.70371 |
| published_at |
2026-04-11T12:55:00Z |
|
|
| url |
https://api.first.org/data/v1/epss?cve=CVE-2017-7839 |
|
| 1 |
|
| 2 |
|
| 3 |
|
| 4 |
|
| 5 |
|
| 6 |
|
| 7 |
|
| 8 |
|
| 9 |
|
| 10 |
|
|
| Weaknesses |
| 0 |
| cwe_id |
79 |
| name |
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') |
| description |
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
|
|
| Exploits |
|
| Severity_range_score | 4.3 - 10.0 |
| Exploitability | 0.5 |
| Weighted_severity | 9.0 |
| Risk_score | 4.5 |
| Resource_url | http://public2.vulnerablecode.io/vulnerabilities/VCID-6a4w-c6p8-affn |