CVE-2018-4878

Known Exploited Vulnerability Entry External Catalog

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Entry Details

CVE-2018-4878

Confirmed

Yes

2021-11-03 00:00 UTC

Timestamps

2021-11-03

2021-11-03

Scope

KEV entry: Adobe Flash Player Use-After-Free Vulnerability | Affected: Adobe / Flash Player | Description: Adobe Flash Player contains a use-after-free vulnerability that could allow for code execution. | Required action: The impacted product is end-of-life and should be disconnected if still in use. | Due date: 2022-05-03 | Known ransomware campaign use (KEV): Known | Notes (KEV): https://nvd.nist.gov/vuln/detail/CVE-2018-4878

References
  • {'id': 'CVE-2018-4878', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2018-4878'}

17eb7c4c-0c32-4616-b4dd-65bfbdc869e1

405284c2-e461-4670-8979-7fd2c9755a60

2026-02-02 13:26 UTC

2026-02-06 07:53 UTC

Evidence (1)
Type Source Signal Confidence Details GCVE Metadata
vendor_report cisa-kev successful_exploitation 0.80
View details 
{
  "cwes": [
    "CWE-416"
  ],
  "date_added": "2021-11-03",
  "due_date": "2022-05-03",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Known",
  "product": "Flash Player",
  "vendorProject": "Adobe",
  "vulnerabilityName": "Adobe Flash Player Use-After-Free Vulnerability"
}
 -
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