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CVE-2026-1539

Опубликовано: 28 янв. 2026
Источник: ubuntu
Приоритет: medium
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-infra/bionic

needed

esm-infra/focal

needed

esm-infra/xenial

needed

jammy

needed

noble

needed

questing

needed

upstream

released

3.7.0

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
upstream

released

3.7.0

Показывать по

5.8 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.8
redhat
2 месяца 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
2 месяца 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
2 месяца назад

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

CVSS3: 5.8
github
2 месяца 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.

suse-cvrf
25 дней назад

Security update for libsoup

5.8 Medium

CVSS3

Уязвимость CVE-2026-1539