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CVE-2026-1539

Опубликовано: 28 янв. 2026
Источник: nvd
CVSS3: 5.8
EPSS Низкий

Описание

A flaw was found in the libsoup HTTP library that can cause proxy authentication credentials to be sent to unintended destinations. When handling HTTP redirects, libsoup removes the Authorization header but does not remove the Proxy-Authorization header if the request is redirected to a different host. As a result, sensitive proxy credentials may be leaked to third-party servers. Applications using libsoup for HTTP communication may unintentionally expose proxy authentication data.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:gnome:libsoup:-:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:10.0:*:*:*:*:*:*:*

EPSS

Процентиль: 15%
0.00237
Низкий

5.8 Medium

CVSS3

Дефекты

CWE-201

Связанные уязвимости

CVSS3: 5.8
ubuntu
7 месяцев назад

A flaw was found in the libsoup HTTP library that can cause proxy authentication credentials to be sent to unintended destinations. When handling HTTP redirects, libsoup removes the Authorization header but does not remove the Proxy-Authorization header if the request is redirected to a different host. As a result, sensitive proxy credentials may be leaked to third-party servers. Applications using libsoup for HTTP communication may unintentionally expose proxy authentication data.

CVSS3: 5.8
redhat
7 месяцев назад

A flaw was found in the libsoup HTTP library that can cause proxy authentication credentials to be sent to unintended destinations. When handling HTTP redirects, libsoup removes the Authorization header but does not remove the Proxy-Authorization header if the request is redirected to a different host. As a result, sensitive proxy credentials may be leaked to third-party servers. Applications using libsoup for HTTP communication may unintentionally expose proxy authentication data.

CVSS3: 5.8
debian
7 месяцев назад

A flaw was found in the libsoup HTTP library that can cause proxy auth ...

CVSS3: 5.8
github
7 месяцев назад

A flaw was found in the libsoup HTTP library that can cause proxy authentication credentials to be sent to unintended destinations. When handling HTTP redirects, libsoup removes the Authorization header but does not remove the Proxy-Authorization header if the request is redirected to a different host. As a result, sensitive proxy credentials may be leaked to third-party servers. Applications using libsoup for HTTP communication may unintentionally expose proxy authentication data.

CVSS3: 5.8
fstec
8 месяцев назад

Уязвимость библиотеки доступа к HTTP серверам LibSoup, связанная с раскрытием информации при передаче данных, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации

EPSS

Процентиль: 15%
0.00237
Низкий

5.8 Medium

CVSS3

Дефекты

CWE-201