cve-2020-15654

HIGH vulncheck_kev
Description

When in an endless loop, a website specifying a custom cursor using CSS could make it look like the user is interacting with the user interface, when they are not. This could lead to a perceived broken state, especially when interactions with existing browser dialogs and warnings do not work. This vulnerability affects Firefox ESR < 78.1, Firefox < 79, and Thunderbird < 78.1.

Timeline
Published
2020-08-06 00:00 UTC
Last Modified
2020-08-06
CVSS Details

CVSS details not available.

Affected Products

No product information available.

References

No references available.

Linked Vulnerabilities

{
  "cvss": 0.0,
  "datePublished": "2020-08-06T00:00:00Z",
  "dateUpdated": "2020-08-06T00:00:00Z",
  "description": "When in an endless loop, a website specifying a custom cursor using CSS could make it look like the user is interacting with the user interface, when they are not. This could lead to a perceived broken state, especially when interactions with existing browser dialogs and warnings do not work. This vulnerability affects Firefox ESR < 78.1, Firefox < 79, and Thunderbird < 78.1.",
  "dueDate": "",
  "id": "CVE-2020-15654",
  "kev_catalogs": [
    "vulncheck"
  ],
  "knownRansomwareCampaignUse": "Unknown",
  "product": "Firefox",
  "requiredAction": "Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.",
  "severity": "HIGH",
  "source": "vulncheck_kev",
  "title": "Mozilla Firefox Loop with Unreachable Exit Condition",
  "vendor": "Mozilla"
}
Enrichment data
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