// For flags

CVE-2024-1547

Mozilla: Alert dialog could have been spoofed on another site

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

Through a series of API calls and redirects, an attacker-controlled alert dialog could have been displayed on another website (with the victim website's URL shown). This vulnerability affects Firefox < 123, Firefox ESR < 115.8, and Thunderbird < 115.8.

A través de una serie de llamadas API y redireccionamientos, se podría haber mostrado un cuadro de diálogo de alerta controlado por el atacante en otro sitio web (con la URL del sitio web de la víctima mostrada). Esta vulnerabilidad afecta a Firefox &lt; 123, Firefox ESR &lt; 115.8 y Thunderbird &lt; 115.8.

The Mozilla Foundation Security Advisory describes this flaw as: Through a series of API calls and redirects, an attacker-controlled alert dialog could have been displayed on another website (with the victim website's URL shown).

*Credits: Irvan Kurniawan
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
Complete
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-02-15 CVE Reserved
  • 2024-02-20 CVE Published
  • 2024-08-01 CVE Updated
  • 2024-12-17 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-449: The UI Performs the Wrong Action
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Centos
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Centos
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Affected
Mozilla
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Firefox
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Affected
Mozilla
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Firefox Esr
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Affected
Mozilla
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Thunderbird
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Affected
Oracle
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Linux
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Affected
Redhat
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Enterprise Linux
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Affected
Redhat
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Rhel Aus
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Affected
Redhat
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Rhel E4s
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Affected
Redhat
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Rhel Eus
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Affected
Redhat
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Rhel Tus
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Alma
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Linux
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Amazon
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Linux
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Canonical
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Ubuntu Linux
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Centos
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Centos
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Debian
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Debian Linux
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Fedoraproject
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Fedora
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Opensuse
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Leap
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Oracle
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Linux
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Redhat
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Enterprise Linux
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Redhat
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Rhel Aus
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Redhat
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Rhel E4s
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Redhat
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Rhel Eus
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Redhat
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Rhel Tus
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Rocky
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Linux
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Slackware
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Slackware Linux
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Suse
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Packagehub
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Suse
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Sle-module-desktop-applications
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Suse
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Sle-sdk
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Suse
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Sle-we
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Suse
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Sle Hpc-espos
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Suse
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Sle Hpc-ltss
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Suse
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Sle Hpc
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Suse
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Sled
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Suse
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Sles-ltss
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Suse
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Sles
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Suse
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Affected