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CVE-2024-12326

MEDIUMCVSS 6.1/10EPSS 0.23%

Last modified

CVE-2024-12326 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Jirafeau normally prevents browser preview for SVG files due to the possibility that manipulated SVG files could be exploited for cross site scripting. This was done by storing the MIME type of a file and preventing the browser preview for MIME type image/svg+xml. EPSS estimates a 0.23% chance of exploitation in the next 30 days.

Description

Jirafeau normally prevents browser preview for SVG files due to the possibility that manipulated SVG files could be exploited for cross site scripting. This was done by storing the MIME type of a file and preventing the browser preview for MIME type image/svg+xml. This issue was first reported in CVE-2022-30110. However, it was still possible to do a browser preview of a SVG file by sending a manipulated MIME type during the upload, where the case of any letter in image/svg+xml had been changed (like image/svg+XML). The check for image/svg+xml has been changed to be case insensitive.

Metrics

CVSS 3.1
6.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Probability
0.23%

14.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
JirafeauJirafeau< 4.6.1

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2024-12326?
Jirafeau normally prevents browser preview for SVG files due to the possibility that manipulated SVG files could be exploited for cross site scripting. This was done by storing the MIME type of a file and preventing the browser preview for MIME type image/svg+xml. This issue was first reported in CVE-2022-30110. However, it was still possible to do a browser preview of a SVG file by sending a manipulated MIME type during the upload, where the case of any letter in image/svg+xml had been changed (like image/svg+XML). The check for image/svg+xml has been changed to be case insensitive.
How severe is CVE-2024-12326?
CVE-2024-12326 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.23% probability of exploitation in the next 30 days.
How do I fix CVE-2024-12326?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST