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CVE-2026-8927

Опубликовано: 06 июл. 2026
Источник: msrc
CVSS3: 5.3
EPSS Низкий

Описание

env-set cross-proxy Digest auth state leak

EPSS

Процентиль: 51%
0.00752
Низкий

5.3 Medium

CVSS3

Связанные уязвимости

CVSS3: 9.1
ubuntu
28 дней назад

When reusing a libcurl handle for sequential transfers driven by environment-variable proxy configuration, libcurl fails to clear the proxy authentication state between requests. Specifically, if the initial transfer authenticates against `proxyA` using Digest auth, a subsequent transfer routed through `proxyB` erroneously leaks the `Proxy-Authorization:` header intended solely for `proxyA`.

CVSS3: 7.5
redhat
28 дней назад

When reusing a libcurl handle for sequential transfers driven by environment-variable proxy configuration, libcurl fails to clear the proxy authentication state between requests. Specifically, if the initial transfer authenticates against `proxyA` using Digest auth, a subsequent transfer routed through `proxyB` erroneously leaks the `Proxy-Authorization:` header intended solely for `proxyA`.

CVSS3: 9.1
nvd
28 дней назад

When reusing a libcurl handle for sequential transfers driven by environment-variable proxy configuration, libcurl fails to clear the proxy authentication state between requests. Specifically, if the initial transfer authenticates against `proxyA` using Digest auth, a subsequent transfer routed through `proxyB` erroneously leaks the `Proxy-Authorization:` header intended solely for `proxyA`.

CVSS3: 9.1
debian
28 дней назад

When reusing a libcurl handle for sequential transfers driven by envir ...

CVSS3: 9.1
github
28 дней назад

When reusing a libcurl handle for sequential transfers driven by environment-variable proxy configuration, libcurl fails to clear the proxy authentication state between requests. Specifically, if the initial transfer authenticates against `proxyA` using Digest auth, a subsequent transfer routed through `proxyB` erroneously leaks the `Proxy-Authorization:` header intended solely for `proxyA`.

EPSS

Процентиль: 51%
0.00752
Низкий

5.3 Medium

CVSS3