CVE-2024-40618

CRITICALCVSS 9.6/10EPSS 0.37%

Last modified

CVE-2024-40618 is a critical-severity vulnerability rated 9.6/10 on the CVSS scale. Whale browser before 3.26.244.21 allows an attacker to execute malicious JavaScript due to improper sanitization when processing a built-in extension.. EPSS estimates a 0.37% chance of exploitation in the next 30 days.

Description

Whale browser before 3.26.244.21 allows an attacker to execute malicious JavaScript due to improper sanitization when processing a built-in extension.

Metrics

CVSS 3.1
9.6/10

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

EPSS Probability
0.37%

28.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2024-40618?
Whale browser before 3.26.244.21 allows an attacker to execute malicious JavaScript due to improper sanitization when processing a built-in extension.
How severe is CVE-2024-40618?
CVE-2024-40618 has a CVSS score of 9.6/10 (CRITICAL severity). The EPSS model estimates a 0.37% probability of exploitation in the next 30 days.
How do I fix CVE-2024-40618?
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-2024-40618?

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

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Source: NVD / NIST