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CVE-2026-3902

Опубликовано: 07 апр. 2026
Источник: ubuntu
Приоритет: low
CVSS3: 7.5

Описание

An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. ASGIRequest allows a remote attacker to spoof headers by exploiting an ambiguous mapping of two header variants (with hyphens or with underscores) to a single version with underscores. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Tarek Nakkouch for reporting this issue.

РелизСтатусПримечание
devel

released

3:5.2.9-0ubuntu4
esm-infra-legacy/trusty

not-affected

code not present
esm-infra/bionic

not-affected

code not present
esm-infra/focal

not-affected

code not present
esm-infra/xenial

not-affected

code not present
jammy

released

2:3.2.12-2ubuntu1.26
noble

released

3:4.2.11-1ubuntu1.15
questing

released

3:5.2.4-1ubuntu2.4
upstream

released

5.2.13,4.2.30

Показывать по

7.5 High

CVSS3

Связанные уязвимости

CVSS3: 5.3
redhat
8 дней назад

A flaw was found in Django. A remote attacker can exploit an ambiguous mapping of header variants (with hyphens or underscores) to a single version with underscores in `ASGIRequest`. This vulnerability allows the attacker to spoof headers, potentially leading to unauthorized actions or misdirection within the application.

CVSS3: 7.5
nvd
8 дней назад

An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. `ASGIRequest` allows a remote attacker to spoof headers by exploiting an ambiguous mapping of two header variants (with hyphens or with underscores) to a single version with underscores. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Tarek Nakkouch for reporting this issue.

CVSS3: 7.5
debian
8 дней назад

An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4. ...

CVSS3: 7.5
github
8 дней назад

Django vulnerable to ASGI header spoofing via underscore/hyphen conflation

7.5 High

CVSS3