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| Vulnerability ID | VCID-q635-eehf-bkdg |
| Aliases |
CVE-2015-2743
|
| Summary | Mozilla community member Jonas Jenwald reported broken behavior in Mozilla's PDF.js PDF file viewer which led to the discovery that internal Workers were incorrectly executed with high privilege. If this flaw were combined with a separate vulnerability allowing for same-origin policy violation, it could be used to run arbitrary code. |
| Status | Published |
| Exploitability | 0.5 |
| Weighted Severity | 8.0 |
| Risk | 4.0 |
| Affected and Fixed Packages | Package Details |
| Reference id | Reference type | URL |
|---|---|---|
| https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-2743.json | ||
| https://api.first.org/data/v1/epss?cve=CVE-2015-2743 | ||
| 1236964 | https://bugzilla.redhat.com/show_bug.cgi?id=1236964 | |
| CVE-2015-2743 | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2743 | |
| mfsa2015-69 | https://www.mozilla.org/en-US/security/advisories/mfsa2015-69 | |
| RHSA-2015:1207 | https://access.redhat.com/errata/RHSA-2015:1207 | |
| USN-2656-1 | https://usn.ubuntu.com/2656-1/ | |
| USN-2656-2 | https://usn.ubuntu.com/2656-2/ |
| Percentile | 0.78787 |
| EPSS Score | 0.01286 |
| Published At | Aug. 8, 2025, 12:55 p.m. |
| Date | Actor | Action | Source | VulnerableCode Version |
|---|---|---|---|---|
| 2025-07-31T08:10:53.908597+00:00 | Mozilla Importer | Import | https://github.com/mozilla/foundation-security-advisories/blob/master/announce/2015/mfsa2015-69.md | 37.0.0 |