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CVE-2026-1539

Опубликовано: 28 янв. 2026
Источник: ubuntu
Приоритет: medium
EPSS Низкий
CVSS3: 5.8

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.

РелизСтатусПримечание
devel

needed

esm-apps/resolute

needed

esm-infra-legacy/xenial

needed

esm-infra/bionic

needed

esm-infra/focal

needed

esm-infra/xenial

ignored

end of ESM support, was needed
jammy

needed

noble

needed

questing

ignored

end of life, was needed
resolute

needed

Показывать по

РелизСтатусПримечание
devel

not-affected

3.6.5-8
esm-apps/jammy

released

3.0.7-0ubuntu1+esm7
jammy

needed

noble

released

3.4.4-5ubuntu0.7
questing

released

3.6.5-4ubuntu0.2
resolute

not-affected

3.6.5-8
upstream

released

3.7.0

Показывать по

EPSS

Процентиль: 15%
0.00237
Низкий

5.8 Medium

CVSS3

Связанные уязвимости

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
nvd
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