CVE-2024-9394
"Mozilla Firefox Cross-Origin JSON Access in Resource Context"
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.
INFO
Published Date :
Oct. 1, 2024, 4:15 p.m.
Last Modified :
Oct. 30, 2024, 6:35 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2024-9394
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-9394.
| URL | Resource |
|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1918874 | Permissions Required |
| https://www.mozilla.org/security/advisories/mfsa2024-46/ | Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2024-47/ | Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2024-48/ | Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2024-49/ | Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2024-50/ | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-9394 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-9394 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Oct. 30, 2024
Action Type Old Value New Value Added CWE CISA-ADP CWE-79 -
Initial Analysis by [email protected]
Oct. 11, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://bugzilla.mozilla.org/show_bug.cgi?id=1918874 No Types Assigned https://bugzilla.mozilla.org/show_bug.cgi?id=1918874 Permissions Required Changed Reference Type https://www.mozilla.org/security/advisories/mfsa2024-46/ No Types Assigned https://www.mozilla.org/security/advisories/mfsa2024-46/ Vendor Advisory Changed Reference Type https://www.mozilla.org/security/advisories/mfsa2024-47/ No Types Assigned https://www.mozilla.org/security/advisories/mfsa2024-47/ Vendor Advisory Changed Reference Type https://www.mozilla.org/security/advisories/mfsa2024-48/ No Types Assigned https://www.mozilla.org/security/advisories/mfsa2024-48/ Vendor Advisory Changed Reference Type https://www.mozilla.org/security/advisories/mfsa2024-49/ No Types Assigned https://www.mozilla.org/security/advisories/mfsa2024-49/ Vendor Advisory Changed Reference Type https://www.mozilla.org/security/advisories/mfsa2024-50/ No Types Assigned https://www.mozilla.org/security/advisories/mfsa2024-50/ Vendor Advisory Added CWE NIST NVD-CWE-Other Added CPE Configuration OR *cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* versions up to (excluding) 131.0 *cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:* versions up to (excluding) 115.16.0 *cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:* versions from (including) 116.0 up to (excluding) 128.3.0 *cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:* versions up to (excluding) 128.3 *cpe:2.3:a:mozilla:thunderbird:129.0:beta:*:*:*:*:*:* *cpe:2.3:a:mozilla:thunderbird:129.0:beta2:*:*:*:*:*:* *cpe:2.3:a:mozilla:thunderbird:129.0:beta3:*:*:*:*:*:* *cpe:2.3:a:mozilla:thunderbird:129.0:beta4:*:*:*:*:*:* *cpe:2.3:a:mozilla:thunderbird:129.0:beta5:*:*:*:*:*:* *cpe:2.3:a:mozilla:thunderbird:129.0:beta6:*:*:*:*:*:* -
CVE Received by [email protected]
Oct. 01, 2024
Action Type Old Value New Value Added 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. Added Reference Mozilla Corporation https://bugzilla.mozilla.org/show_bug.cgi?id=1918874 [No types assigned] Added Reference Mozilla Corporation https://www.mozilla.org/security/advisories/mfsa2024-46/ [No types assigned] Added Reference Mozilla Corporation https://www.mozilla.org/security/advisories/mfsa2024-47/ [No types assigned] Added Reference Mozilla Corporation https://www.mozilla.org/security/advisories/mfsa2024-48/ [No types assigned] Added Reference Mozilla Corporation https://www.mozilla.org/security/advisories/mfsa2024-49/ [No types assigned] Added Reference Mozilla Corporation https://www.mozilla.org/security/advisories/mfsa2024-50/ [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-9394 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-9394
weaknesses.