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CVE-2026-75509

Опубликовано: 24 авг. 2026
Источник: ubuntu
Приоритет: medium
CVSS3: 6.5

Описание

joserfc is a Python library that provides an implementation of several JSON Object Signing and Encryption (JOSE) standards. Prior to version 1.7.3, JWTClaimsRegistry applies membership matching to list-valued iss and sub claims, allowing an array-valued iss that contains the expected issuer to pass an intended equality check and enabling issuer-validation bypass. This issue is fixed in version 1.7.3.

РелизСтатусПримечание
devel

not-affected

1.7.4-1
esm-apps/resolute

needs-triage

jammy

DNE

noble

DNE

resolute

needs-triage

upstream

released

1.7.3-1

Показывать по

6.5 Medium

CVSS3

Связанные уязвимости

CVSS3: 6.5
redhat
24 дня назад

joserfc is a Python library that provides an implementation of several JSON Object Signing and Encryption (JOSE) standards. Prior to version 1.7.3, JWTClaimsRegistry applies membership matching to list-valued iss and sub claims, allowing an array-valued iss that contains the expected issuer to pass an intended equality check and enabling issuer-validation bypass. This issue is fixed in version 1.7.3.

CVSS3: 6.5
nvd
24 дня назад

joserfc is a Python library that provides an implementation of several JSON Object Signing and Encryption (JOSE) standards. Prior to version 1.7.3, JWTClaimsRegistry applies membership matching to list-valued iss and sub claims, allowing an array-valued iss that contains the expected issuer to pass an intended equality check and enabling issuer-validation bypass. This issue is fixed in version 1.7.3.

CVSS3: 6.5
debian
24 дня назад

joserfc is a Python library that provides an implementation of several ...

6.5 Medium

CVSS3