CVE-2023-23598

Description

Due to the Firefox GTK wrapper code's use of text/plain for drag data and GTK treating all text/plain MIMEs containing file URLs as being dragged a website could arbitrarily read a file via a call to `DataTransfer.setData`. This vulnerability affects Firefox < 109, Firefox ESR < 102.7, and Thunderbird < 102.7.

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Produits concernés

• Mozilla Firefox
• Mozilla Firefox ESR
• Mozilla Thunderbird

Scores CVSS

Références

• https://bugzilla.mozilla.org/show_bug.cgi?id=1800425 Issue TrackingPermissions RequiredVendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2023-01/ Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2023-02/ Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2023-03/ Vendor Advisory
• https://bugzilla.mozilla.org/show_bug.cgi?id=1800425 Issue TrackingPermissions RequiredVendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2023-01/ Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2023-02/ Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2023-03/ Vendor Advisory

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories