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CVE-2021-3639

Опубликовано: 27 авг. 2022
Источник: msrc
CVSS3: 6.1
EPSS Низкий

Описание

A flaw was found in mod_auth_mellon where it does not sanitize logout URLs properly. This issue could be used by an attacker to facilitate phishing attacks by tricking users into visiting a trusted web application URL that redirects to an external and potentially malicious server. The highest threat from this liability is to confidentiality and integrity.

FAQ

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?

One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.

EPSS

Процентиль: 40%
0.00185
Низкий

6.1 Medium

CVSS3

Связанные уязвимости

CVSS3: 6.1
ubuntu
больше 3 лет назад

A flaw was found in mod_auth_mellon where it does not sanitize logout URLs properly. This issue could be used by an attacker to facilitate phishing attacks by tricking users into visiting a trusted web application URL that redirects to an external and potentially malicious server. The highest threat from this liability is to confidentiality and integrity.

CVSS3: 6.1
redhat
больше 4 лет назад

A flaw was found in mod_auth_mellon where it does not sanitize logout URLs properly. This issue could be used by an attacker to facilitate phishing attacks by tricking users into visiting a trusted web application URL that redirects to an external and potentially malicious server. The highest threat from this liability is to confidentiality and integrity.

CVSS3: 6.1
nvd
больше 3 лет назад

A flaw was found in mod_auth_mellon where it does not sanitize logout URLs properly. This issue could be used by an attacker to facilitate phishing attacks by tricking users into visiting a trusted web application URL that redirects to an external and potentially malicious server. The highest threat from this liability is to confidentiality and integrity.

CVSS3: 6.1
debian
больше 3 лет назад

A flaw was found in mod_auth_mellon where it does not sanitize logout ...

suse-cvrf
почти 4 года назад

Security update for apache2-mod_auth_mellon

EPSS

Процентиль: 40%
0.00185
Низкий

6.1 Medium

CVSS3