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CVE-2024-43472

Опубликовано: 15 авг. 2024
Источник: msrc
CVSS3: 5.8
EPSS Низкий

Описание

Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

FAQ

According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?

Successful exploitation of this vulnerability requires an attacker to prepare the target environment to improve exploit reliability.

What privileges could be gained by an attacker who successfully exploited the vulnerability?

An attacker who successfully exploited this vulnerability could gain administrator privileges.

According to the CVSS metrics, successful exploitation of this vulnerability could lead to some loss of confidentiality (C:L), integrity (I:L) and availability (A:L). What does that mean for this vulnerability?

This vulnerability could allow an attacker to disclose information and affect the integrity and availability of the system.

Why is the severity for this CVE rated as Moderate, but the CVSS score is higher than normal?

Per our severity guidelines, the amount of user interaction or preconditions required to allow this sort of exploitation downgraded the severity, specifically it says, "If a bug requires more than a click, a key press, or several preconditions, the severity will be downgraded". The CVSS scoring system doesn't allow for this type of nuance.

According to the CVSS metric, a successful exploitation could lead to a scope change (S:C). What does this mean for this vulnerability?

This vulnerability could lead to a browser sandbox escape.

How could an attacker exploit this vulnerability?

To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system.

Additionally, an attacker could convince a local user to open a malicious file. The attacker would have to convince the user to click a link, typically by way of an enticement in an email or instant message, and then convince them to open the specially crafted file.

What is the version information for this release?

Microsoft Edge ChannelMicrosoft Edge VersionBased on Chromium VersionDate Released
Stable127.0.2651.105127.0.6533.1208/15/2024

Возможность эксплуатации

Publicly Disclosed

No

Exploited

No

Latest Software Release

Exploitation Less Likely

Older Software Release

Exploitation Less Likely

EPSS

Процентиль: 66%
0.00523
Низкий

5.8 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.8
nvd
больше 1 года назад

Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

CVSS3: 5.8
github
больше 1 года назад

Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

EPSS

Процентиль: 66%
0.00523
Низкий

5.8 Medium

CVSS3