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CVE-2026-52883

1 advisory.

Packagist/mantisbt/mantisbt CVE-2026-52883: medium

MantisBT: Injection of TIME_TRACKING and REMINDER Notes via REST and SOAP APIs

Action: Upgrade mantisbt/mantisbt to 2.28.4 or later.

composer require mantisbt/mantisbt:2.28.4

Affected

introducedfixedlast affected
02.28.4-

Fixed versions

2.28.4

Sources

CVE-2026-52883 · published · modified · JSON