CVE-2026-105633

Plane is an open-source project management tool. Prior to 1.4.0, the V2 issue-attachment PATCH endpoint accepts issueid in the URL but omits it from the database query. A project member can use an issueid they control in the URL while targeting another user's attachment by its pk UUID. Because th...

CVE-2026-105633

The open-source project management tool Plane is vulnerable to an authorization bypass in the V2 issue-attachment PATCH endpoint prior to version 1.4.0 . The root cause is that the server accepts an issue_id in the URL but fails to include it in the database query, matching only on pk, workspace,...

EUVD-2026-92547

Plane is an open-source project management tool. Prior to 1.4.0, the V2 issue-attachment PATCH endpoint accepts issueid in the URL but omits it from the database query. A project member can use an issueid they control in the URL while targeting another user's attachment by its pk UUID. Because th...

CVE-2026-105633 Plane: Issue Attachment Ownership Hijacking via Missing `issue_id` Scope

Plane is an open-source project management tool. Prior to 1.4.0, the V2 issue-attachment PATCH endpoint accepts issueid in the URL but omits it from the database query. A project member can use an issueid they control in the URL while targeting another user's attachment by its pk UUID. Because th...

Gitea: Cross-repository issue/comment attachment re-linking can expose private attachment content

Summary Gitea's issue and comment attachment update paths accept attachment UUIDs without verifying that each attachment belongs to the target issue/comment repository. If an authenticated attacker knows a victim attachment UUID, they can re-link that attachment to an attacker-controlled issue or...

CVE-2021-27733

In JetBrains YouTrack before 2020.6.6441, stored XSS was possible via an issue attachment...

The vulnerabilities of the functions UploadIssueAttachment() and UploadReleaseAttachment() in the software for creating self-managed Git repositories Gogs allow a malicious actor to trigger a service failure and execute arbitrary code.

The vulnerability of the UploadIssueAttachment and UploadReleaseAttachment functions of the Gogs self-managed Git repository creation tool is related to the lack of authentication. Exploiting this vulnerability could allow a malicious actor to cause service failures and execute arbitrary code by...

Arbitrary File Upload

Overview Affected versions of this package are vulnerable to Arbitrary File Upload via the UploadIssueAttachment and UploadReleaseAttachment functions, over the /issues/attachments and /releases/attachments endpoints. This is only exploitable if the RequireSigninView setting is disabled, which it...

EUVD-2017-17722

Malware in sbrugna...

CVE-2021-27733

In JetBrains YouTrack before 2020.6.6441, stored XSS was possible via an issue attachment...

Cross site scripting

In JetBrains YouTrack before 2020.6.6441, stored XSS was possible via an issue attachment...

CVE-2021-27733

JetBrains YouTrack prior to version 2020.6.6441 is affected by a Stored XSS via issue attachments (CVE-2021-27733). The vulnerability impacts YouTrack components handling attachments, enabling an attacker to inject script that could execute in a user’s browser. JetBrains’ security bulletin confir...

CVE-2021-27733

In JetBrains YouTrack before 2020.6.6441, stored XSS was possible via an issue attachment...

CVE-2021-27733: Improper Neutralization of Input During Web Page Generation

In JetBrains YouTrack before 2020.6.6441, stored XSS was possible via an issue attachment...

JetBrains YouTrack 跨站脚本漏洞

YouTrack is a keyboard-based issue and project tracking tool from the Czech company JetBrains, primarily used for tracking tasks and defect correction arrangements during development. A stored cross-site scripting vulnerability exists in JetBrains YouTrack versions prior to 2020.6.6441. An attack...

JetBrains YouTrack Denial of Service Vulnerability

JetBrains YouTrack is a browser-based bug tracking and project management software from the Czech company JetBrains. The software features bug tracking, creating workflows and monitoring project progress. A security vulnerability exists in JetBrains YouTrack versions prior to 2020.1.659. An...

CVE-2020-11693: Undefined Security Weakness

JetBrains YouTrack before 2020.1.659 was vulnerable to DoS that could be caused by attaching a malformed TIFF file to an issue...

CVE-2017-8778

GitLab before 8.14.9, 8.15.x before 8.15.6, and 8.16.x before 8.16.5 has XSS via a SCRIPT element in an issue attachment or avatar that is an SVG document...

CVE-2017-8778

GitLab before 8.14.9, 8.15.x before 8.15.6, and 8.16.x before 8.16.5 has XSS via a SCRIPT element in an issue attachment or avatar that is an SVG document...

CVE-2017-8778: Improper Neutralization of Input During Web Page Generation

GitLab before 8.14.9, 8.15.x before 8.15.6, and 8.16.x before 8.16.5 has XSS via a SCRIPT element in an issue attachment or avatar that is an SVG document...