CVE-2026-43890 Outline: IDOR in subscriptions.create allows cross-tenant subscription on private documents (sibling of GHSA-23jj-rp48-w7q7)

Outline is a service that allows for collaborative documentation. From 0.84.0 to 1.7.0, the subscriptions.create API endpoint in server/routes/api/subscriptions/subscriptions.ts exhibits a broken authorization pattern. When both collectionId and documentId are supplied in the request, the route...

CVE-2026-42199

Grid is a data structure grid for rust. From version 0.17.0 to before version 1.0.1, an integer overflow in Grid::expandrows can corrupt the relationship between the grid’s logical dimensions and its backing storage. After the internal invariant is broken, the safe API get may invoke getunchecked...

CVE-2026-8319

A weakness has been identified in aiwaves-cn agents up to e8c4e3c2d19739d3dff59e577d1c97090cc15f59. Affected by this issue is the function recallrelevantmemoriestoworkingmemory of the file core/cat/lookingglass/straycat.py of the component cheshirecatcore. This manipulation causes resource...

CVE-2026-28994

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, watchOS 26.5. An attacker in a privileged network position may be able to...

MantisBT Vulnerable to Stored XSS in File Download

Using showinline=1 parameter and a valid fileshowinlinetoken CSRF token on filedownload.php, an attacker can execute code by uploading a crafted XHTML attachment referencing a JavaScript attachment. Impact Cross-site scripting Patches - 26647b2e68ba30b9d7987d4e03d7a16416684bc2 Workarounds None...

Cross-site Scripting (XSS)

Overview mantisbt/mantisbt is a mantis bug tracker. Affected versions of this package are vulnerable to Cross-site Scripting XSS in the filedownload.php process when the showinline=1 parameter and a valid fileshowinlinetoken CSRF token are provided. An attacker can execute arbitrary JavaScript co...

GHSA-P6FR-RXQ7-XCG8 MantisBT Vulnerable to Stored XSS in File Download

Using showinline=1 parameter and a valid fileshowinlinetoken CSRF token on filedownload.php, an attacker can execute code by uploading a crafted XHTML attachment referencing a JavaScript attachment. Impact Cross-site scripting Patches - 26647b2e68ba30b9d7987d4e03d7a16416684bc2 Workarounds None...

Cross-site Scripting (XSS)

Overview mantisbt/mantisbt is a mantis bug tracker. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the Move Attachments admin page when unescaped project names are rendered. An attacker can execute arbitrary scripts in the context of the affected application by...

GHSA-PQ86-J2C2-47F6 MantisBT: Authorization Bypass in Bugnote Editing via Issue Update API

The mcissueupdate function in MantisBT allows users having updatebugthreshold access UPDATER, with default settings to edit, change view state, and modify time tracking on bugnotes belonging to other users — bypassing the default DEVELOPER level 55 threshold required by the dedicated...

Cross-site Scripting (XSS)

Overview mantisbt/mantisbt is a mantis bug tracker. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the returndynamicfilters.php process when handling the filtertarget parameter. An attacker can execute arbitrary HTML or scripts in the context of a user's browser ...

Cross-site Scripting (XSS)

Overview mantisbt/mantisbt is a mantis bug tracker. Affected versions of this package are vulnerable to Cross-site Scripting XSS via improper escaping in the owner column of saved filters when the configuration option $gshowuserrealname is enabled. An attacker can execute arbitrary HTML or...

Cross-site Scripting (XSS)

Overview mantisbt/mantisbt is a mantis bug tracker. Affected versions of this package are vulnerable to Cross-site Scripting XSS via improper escaping of the redirection page retrieved from the Referer header. An attacker can execute arbitrary scripts in the context of the user's browser by...

GHSA-9C3J-XM6V-J7J3 MantisBT has a Content Security Policy bypass via attachments

Given any pre-existing XSS / HTML injection vulnerability, an attacker can bypass the Content Security Policy's script-src directive by uploading a crafted attachment to any issue that, when accessed via the filedownload.php link, will be downloaded with a valid JavaScript MIME type resulting in...

Cross-site Scripting (XSS)

Overview mantisbt/mantisbt is a mantis bug tracker. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the font family preference update process. An attacker can execute arbitrary HTML or JavaScript in the context of another user's session by injecting malicious...

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 the Update Issue page bugupdatepage.php allows an attacker to inject HTML and, if CSP settings permit, execute arbitrary JavaScript when the page is loaded. Impact Session theft leading to admin account takeover, full project data access....

Cross-site Scripting (XSS)

Overview mantisbt/mantisbt is a mantis bug tracker. Affected versions of this package are vulnerable to Cross-site Scripting XSS via improper escaping of textarea custom field contents in the bugupdatepage.php process. An attacker can inject HTML and, if content security policy settings allow,...

Access Control Bypass

Overview mantisbt/mantisbt is a mantis bug tracker. Affected versions of this package are vulnerable to Access Control Bypass in the REST API upload process. An attacker can upload attachments to private issues without proper authorization by leveraging authenticated access to endpoints they are...

Information Exposure

Overview mantisbt/mantisbt is a mantis bug tracker. Affected versions of this package are vulnerable to Information Exposure in the attachment access process. An attacker can gain unauthorized access to attachments they previously uploaded by listing and downloading them from issues that have sin...

MantisBT has an authorization bypass in private issue monitoring

Using a crafted POST request to bugmonitoradd.php, a user with project-level access can add themselves as a monitor for a private issue they do not have access to. Despite displaying an Access Denied error, the application accepts the request and creates a monitor relationship for the private...

Insertion of Sensitive Information Into Sent Data

Overview mantisbt/mantisbt is a mantis bug tracker. Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data via the bugmonitoradd.php process. An attacker can gain unauthorized access to sensitive metadata and content of private issues by submitting a...