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Package details: pkg:composer/mantisbt/mantisbt@2.28.2
purl pkg:composer/mantisbt/mantisbt@2.28.2
Next non-vulnerable version 2.28.4
Latest non-vulnerable version 2.28.4
Risk score 4.2
Vulnerabilities affecting this package (9)
Advisory Summary Fixed in package version
GHSA-vcrw-4xvv-jh49
Aliases:
CVE-2026-52881
MantisBT: Reflected XSS in admin/install.php via unescaped printf MantisBT 2.28.3 and earlier contains six reflected XSS injection points in `/admin/install.php`. …
2.28.4
Not vulnerable
GHSA-c2xg-qjqw-2v98
Aliases:
CVE-2026-47156
MantisBT: SOAP API Authentication Bypass with Privilege Escalation to Administrator MantisBT 2.28.3 and earlier contains a critical authentication bypass in …
2.28.4
Not vulnerable
GHSA-mw6p-33vw-46cc
Aliases:
CVE-2026-47142
MantisBT: SQL Injection via history_order Configuration Value MantisBT 2.28.3 and earlier versions contains a SQL injection vulnerability in core/history_api.php. The …
2.28.4
Not vulnerable
GHSA-77x8-3v3h-hrhv
Aliases:
CVE-2026-52847
MantisBT: Reflected XSS in admin/install.php MantisBT 2.28.3 and earlier contains six reflected XSS injection points in `/admin/install.php`. User-supplied parameters are …
2.28.4
Not vulnerable
GHSA-h2wf-967x-gxvw
Aliases:
CVE-2026-62944
MantisBT: Stored XSS in print_all_bug_page_word.php A missing output encoding call in print_all_bug_page_word.php allows any authenticated user to inject arbitrary HTML …
2.28.4
Not vulnerable
GHSA-3v2j-6fw9-f57c
Aliases:
CVE-2026-52882
MantisBT: REST and SOAP API Issue Update Accepts Unreleased Product Versions From Updaters ### Impact Users below _report_issues_for_unreleased_versions_threshold_ can assign …
2.28.4
Not vulnerable
GHSA-4vpf-w7qv-5h3q
Aliases:
CVE-2026-52883
MantisBT: Injection of TIME_TRACKING and REMINDER Notes via REST and SOAP APIs Unvalidated note_type Parameter in mc_issue_update SOAP Endpoint Allows …
2.28.4
Not vulnerable
GHSA-v84x-qvhg-f36r
Aliases:
CVE-2026-49273
MantisBT: Remote Code Execution via eval() Class Hoisting in adm_config_set.php MantisBT 2.28.3 and earlier contains a remote code execution vulnerability …
2.28.4
Not vulnerable
2.28.4
Not vulnerable
GHSA-m7ph-9558-mrx3
Aliases:
CVE-2026-49280
MantisBT: REST API unauthorized Issue status change A MantisBT user having *$g_update_bug_threshold* (UPDATER by default) can change an Issue's Status …
2.28.4
Not vulnerable
2.28.4
Not vulnerable
Vulnerabilities fixed by this package (19)

Advisory Summary Aliases
GHSA-j7v9-f46r-2rp4
MantisBT is Vulnerable to Reflected XSS in Rendering Dynamic Custom Textarea Field Lack of validation of filter_target parameter on return_dynamic_filters.php … CVE-2026-41897
GHSA-rmp5-5jj7-gmvf
MantisBT has an authorization bypass that allows reading attachments after losing access to a private issue MantisBT permits a user … CVE-2026-34744
GHSA-frf7-jhp9-jxm6
MantisBT Vulnerable to Privilege Escalation from Manager to Administrator Insufficient access control checks in _ProjectUsersAddCommand_ (used in *manage_proj_user_add.php* and REST … CVE-2026-34390
GHSA-qj6w-v29q-4rgx
MantisBT is Vulnerable to Stored XSS in Custom Field Textarea Values Improper escaping of a textarea custom field's contents in … CVE-2026-39960
GHSA-68w5-w573-q2r8
MantisBT Has Authorization Bypass in Global Profile Creation MantisBT allows a low-privileged authenticated user having *add_profile_threshold* to create a global … CVE-2026-33052
GHSA-h4x5-gvx6-3rwc
MantisBT has an Authorization Bypass that Allows Uploading Attachments to Private Issues via REST API ### Impact MantisBT allows an … CVE-2026-34754
GHSA-pq86-j2c2-47f6
MantisBT: Authorization Bypass in Bugnote Editing via Issue Update API The mc_issue_update() function in MantisBT allows users having *update_bug_threshold* access … CVE-2026-42070
GHSA-6jh4-47v2-4g37
MantisBT has Potential Referer-Based Reflected HTML Injection / XSS in Tag Update Page Improper escaping of the redirection page (retrieved … CVE-2026-40598
GHSA-crmx-4p49-46m2
MantisBT: Bugnote Revision Page Leaks Private Issue Metadata After Issue Access Is Revoked MantisBT allows a bugnote author to access … CVE-2026-34970
GHSA-fvjf-68wh-rwp2
MantisBT is Vulnerable to Stored HTML Injection/XSS in Clone Issue Form When cloning an issue originating from a Project other … CVE-2026-34463
GHSA-p6fr-rxq7-xcg8
MantisBT Vulnerable to Stored XSS in File Download Using *show_inline=1* parameter and a valid *file_show_inline_token* CSRF token on file_download.php, an … CVE-2026-44657
GHSA-9c3j-xm6v-j7j3
MantisBT has a Content Security Policy bypass via attachments Given any pre-existing XSS / HTML injection vulnerability, an attacker can … CVE-2026-40597
GHSA-73vx-49mv-v8w5
MantisBT has Stored HTML Injection/XSS when displaying Tags in Timeline Improper escaping of tag names retrieved from History in Timeline … CVE-2026-33548
CVE-2026-33548
MantisBT has Stored HTML Injection/XSS when displaying Tags in Timeline Improper escaping of tag names retrieved from History in Timeline … GHSA-73vx-49mv-v8w5
GHSA-f633-865q-2mhh
MantisBT is Vulnerable to Stored XSS in Saved-Filter Owner Column Incorrect escaping of a saved filter's owner allows an attacker … CVE-2026-40607
GHSA-ggw7-9675-6v4v
MantisBT has an authorization bypass in private issue monitoring Using a crafted POST request to bug_monitor_add.php, a user with project-level … CVE-2026-34579
GHSA-j3v9-553h-x28j
MantisBT is Vulnerable to XSS leading to account takeover via updating a user's font family preference Any authenticated user can … CVE-2026-40596
GHSA-pw5x-2mf9-3xc8
MantisBT has a Private Bugnote Attachment Content Leak via REST API A missing authorization check in MantisBT's file visibility function … CVE-2026-42071
GHSA-7mqj-8gj2-cg59
MantisBT has Stored XSS on Move Attachments Admin Page Unescaped Project Name allows an attacker that can set it (which … CVE-2026-44655