CVE-2026-44314

Traccar is an open source GPS tracking system. Prior to 6.13.0, DeviceResource.uploadImage authorizes the target device only through Condition.Permission(User.class, getUserId(), Device.class) and then immediately streams the uploaded body into mediaManager.createFileStream(...). Unlike the generic mutation path in BaseObjectResource.update and the explicit device mutation handler updateAccumulators, this route never invokes permissionsService.checkEdit(getUserId(), Device.class, false, false). The skipped guard is exactly where Traccar enforces readonly and deviceReadonly restrictions for non-admin users. An unauthorized user can replace a device’s stored image file under the server media directory. This allows modification of UI-visible device media and any downstream workflows that rely on the persisted image, despite other device update paths correctly rejecting the same identity. This vulnerability is fixed in 6.13.0.

• CWE-863

• https://github.com/traccar/traccar/security/advisories/GHSA-33v4-5x2g-7mjmMitigation, Vendor Advisory
• https://github.com/traccar/traccar/security/advisories/GHSA-33v4-5x2g-7mjmMitigation, Vendor Advisory

Published

May 26, 2026

Last Modified

Jul 24, 2026

Status

Analyzed

• Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-44309Gitsign is a keyless Sigstore to signing tool for Git commit…5.3
• CVE-2026-4431The Easy Post Submission plugin for WordPress is vulnerable …9.1
• CVE-2026-44310Gitsign is a keyless Sigstore to signing tool for Git commit…5.4
• CVE-2026-44311Fabric.js is a Javascript HTML5 canvas library. Prior to 7.4…6.1
• CVE-2026-44312css_parser is a Ruby CSS parser. Prior to 2.1.0 and 1.22.0, …5.8
• CVE-2026-44313Linkwarden is a self-hosted, open-source collaborative bookm…9.1
• CVE-2026-44315free5GC is an open-source implementation of the 5G core netw…9.4
• CVE-2026-44316free5GC is an open-source implementation of the 5G core netw…7.5
• CVE-2026-44317free5GC is an open-source implementation of the 5G core netw…6.5
• CVE-2026-44318free5GC is an open-source implementation of the 5G core netw…5.3
• CVE-2026-44319free5GC is an open-source implementation of the 5G core netw…7.5
• CVE-2026-4432The YITH WooCommerce Wishlist WordPress plugin before 4.13.0…6.5