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CVE-2024-9394

Oct. 1, 2024, 4:15 p.m.

Received
CVE has been recently published to the CVE List and has been received by the NVD.

Products

Mozilla Firefox

  • < 131
  • ESR < 128.3
  • ESR < 115.16

Mozilla Thunderbird

  • < 128.3
  • < 131

Source

security@mozilla.org

Tags

security@mozilla.org
2024-10-01
CVE-2024-9394

CVE-2024-9394 details

Published : Oct. 1, 2024, 4:15 p.m.
Last Modified : Oct. 1, 2024, 4:15 p.m.

Description

An attacker could, via a specially crafted multipart response, execute arbitrary JavaScript under the `resource://devtools` origin. This could allow them to access cross-origin JSON content. This access is limited to "same site" documents by the Site Isolation feature on desktop clients, but full cross-origin access is possible on Android versions. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Firefox ESR < 115.16, Thunderbird < 128.3, and Thunderbird < 131.

CVSS Score

1 2 3 4 5 6 7 8 9 10

Weakness

Weakness Name Description

References

URL Source
https://bugzilla.mozilla.org/show_bug.cgi?id=1918874 security@mozilla.org
https://www.mozilla.org/security/advisories/mfsa2024-46/ security@mozilla.org
https://www.mozilla.org/security/advisories/mfsa2024-47/ security@mozilla.org
https://www.mozilla.org/security/advisories/mfsa2024-48/ security@mozilla.org
https://www.mozilla.org/security/advisories/mfsa2024-49/ security@mozilla.org
https://www.mozilla.org/security/advisories/mfsa2024-50/ security@mozilla.org
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