Strix
26.1K

CVE-2024-7522

HIGHCVSS 8.8/10EPSS 0.60%

Last modified

CVE-2024-7522 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Editor code failed to check an attribute value. This could have led to an out-of-bounds read. EPSS estimates a 0.60% chance of exploitation in the next 30 days.

Description

Editor code failed to check an attribute value. This could have led to an out-of-bounds read. This vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

Metrics

CVSS 3.1
8.8/10

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

EPSS Probability
0.60%

44.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
MozillaFirefox< 129.0
MozillaFirefox Esr< 115.14.0
MozillaFirefox Esr128.0
MozillaThunderbird< 115.14.0
MozillaThunderbird128.0.1

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2024-7522?
Editor code failed to check an attribute value. This could have led to an out-of-bounds read. This vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.
How severe is CVE-2024-7522?
CVE-2024-7522 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.60% probability of exploitation in the next 30 days.
How do I fix CVE-2024-7522?
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.

Are you affected by CVE-2024-7522?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST