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GHSA-245j-3rxm-cqmg

Опубликовано: 09 сент. 2026
Источник: github
Github: Не прошло ревью
CVSS3: 4.3

Описание

An issue was discovered in Cyrus IMAP before 3.12.4. JMAP snooze bypasses the destination-mailbox ACL. An authenticated user with insert permissions on another user's snoozed mailbox could cause insertion of mail to that user's inbox, or any other of their mailboxes whose id was known to the user, despite having no insert permissions to the target mailbox.

An issue was discovered in Cyrus IMAP before 3.12.4. JMAP snooze bypasses the destination-mailbox ACL. An authenticated user with insert permissions on another user's snoozed mailbox could cause insertion of mail to that user's inbox, or any other of their mailboxes whose id was known to the user, despite having no insert permissions to the target mailbox.

EPSS

Процентиль: 28%
0.0035
Низкий

4.3 Medium

CVSS3

Дефекты

CWE-863

Связанные уязвимости

CVSS3: 4.3
ubuntu
9 дней назад

An issue was discovered in Cyrus IMAP before 3.12.4. JMAP snooze bypasses the destination-mailbox ACL. An authenticated user with insert permissions on another user's snoozed mailbox could cause insertion of mail to that user's inbox, or any other of their mailboxes whose id was known to the user, despite having no insert permissions to the target mailbox.

CVSS3: 4.3
redhat
9 дней назад

An issue was discovered in Cyrus IMAP before 3.12.4. JMAP snooze bypasses the destination-mailbox ACL. An authenticated user with insert permissions on another user's snoozed mailbox could cause insertion of mail to that user's inbox, or any other of their mailboxes whose id was known to the user, despite having no insert permissions to the target mailbox.

CVSS3: 4.3
nvd
9 дней назад

An issue was discovered in Cyrus IMAP before 3.12.4. JMAP snooze bypasses the destination-mailbox ACL. An authenticated user with insert permissions on another user's snoozed mailbox could cause insertion of mail to that user's inbox, or any other of their mailboxes whose id was known to the user, despite having no insert permissions to the target mailbox.

CVSS3: 4.3
debian
9 дней назад

An issue was discovered in Cyrus IMAP before 3.12.4. JMAP snooze bypas ...

EPSS

Процентиль: 28%
0.0035
Низкий

4.3 Medium

CVSS3

Дефекты

CWE-863