BIT-DISCOURSE-2026-45775 Discourse: Cross-site backup access via path traversal in multisite local backups

Discourse is an open-source discussion platform. From versions 2026.1.0 to before 2026.1.4, 2026.3.0 to before 2026.3.1, and 2026.4.0 to before 2026.4.1, a path traversal vulnerability in Discourse backup handling could allow an authenticated administrator on one site in a multisite deployment to...

wannacry-soc-lab

WannaCry SOC Investigation Lab Overview This project simu...

CVE-2026-45775

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1, a path traversal vulnerability in Discourse backup handling could allow an authenticated administrator on one site in a...

EUVD-2026-36559

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1, a path traversal vulnerability in Discourse backup handling could allow an authenticated administrator on one site in a...

CVE-2026-45775 Discourse: Cross-site backup access via path traversal in multisite local backups

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1, a path traversal vulnerability in Discourse backup handling could allow an authenticated administrator on one site in a...

CVE-2026-45775 Discourse: Cross-site backup access via path traversal in multisite local backups

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1, a path traversal vulnerability in Discourse backup handling could allow an authenticated administrator on one site in a...

CVE-2026-45775

Discourse, a multi-site capable open-source discussion platform, has a path traversal vulnerability in its backup handling that could let an authenticated administrator on one site access backup files from another site on the same host. Affected version ranges include 2026.1.0-latest up to before...

CVE-2026-45775 Discourse: Cross-site backup access via path traversal in multisite local backups

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1, a path traversal vulnerability in Discourse backup handling could allow an authenticated administrator on one site in a...

PT-2026-48986

Name of the Vulnerable Software and Affected Versions Discourse versions 2026.1.0-latest through 2026.1.3 Discourse versions 2026.3.0-latest through 2026.3.0 Discourse versions 2026.4.0-latest through 2026.4.0 Description A path traversal issue exists in the backup handling of this open-source...

GHSA-8G7M-96C8-8WWC Incus has a Nil-Pointer Dereference Panic via Instance Backup Import (volume omitted)

Summary backend.CreateInstanceFromBackup in internal/server/storage/backend.go contains a nil-pointer dereference that an authenticated user with permission to create instances in any project can trigger remotely by uploading a crafted backup tarball. The Incus daemon panics and the process...

wisp

Wisp — the open-source Ghost alternative, built in Elixir & Ph...

CVE-2026-46486 Mobile Verification Toolkit (MVT): Path Traversal via unsanitized File identifiers in iOS Backup processing

MVT Mobile Verification Toolkit helps with conducting forensics of mobile devices in order to find signs of a potential compromise. Prior to version 2026.5.12, there is a path traversal vulnerability via unsanitized File identifiers in iOS Backup processing. This issue has been patched in version...

CVE-2026-46486 Mobile Verification Toolkit (MVT): Path Traversal via unsanitized File identifiers in iOS Backup processing

MVT Mobile Verification Toolkit helps with conducting forensics of mobile devices in order to find signs of a potential compromise. Prior to version 2026.5.12, there is a path traversal vulnerability via unsanitized File identifiers in iOS Backup processing. This issue has been patched in version...

Mobile Verification Toolkit 路径遍历漏洞

The Mobile Verification Toolkit is an open-source mobile device forensics analysis tool developed by MVT. Versions of the Mobile Verification Toolkit prior to version 2026.5.12 contained a path traversal vulnerability. This vulnerability stemmed from file identifiers that were not cleared during...

Soul-Collector

Windows Post-Exploitation & Credential Hunting Tool Uma ferra...

CVE-2025-66171

The CloudStack Backup plugin has an improper access logic in versions 4.21.0.0 and 4.22.0.0. Anyone with authenticated user-account access in CloudStack 4.21.0.0+ environments, where this plugin is enabled and have access to specific APIs can create new VMs using backups of any other user of the...

CVE-2026-25107

ELECOM wireless LAN access point devices use a hard-coded cryptographic key when creating backups of configuration files. An attacker who knows the encryption key can tamper the configuration file of the product, and a victim administrator may be tricked to use a crafted configuration file...

CVE-2026-42886

Audiobookshelf is a self-hosted audiobook and podcast server. Prior to 2.32.2, the POST /api/backups/upload endpoint decompresses the details entry from an uploaded .audiobookshelf ZIP file entirely into memory using zip.entryData, with no limit on the decompressed size. The upload middleware als...

CVE-2026-2712

The WP-Optimize plugin for WordPress is vulnerable to unauthorized access of functionality due to missing capability checks in the receiveheartbeat function in includes/class-wp-optimize-heartbeat.php in all versions up to, and including, 4.5.0. This is due to the Heartbeat handler directly...

CVE-2026-33435

Weblate is a web based localization tool. In versions prior to 5.17, the project backup didn't filter Git and Mercurial configuration files which could lead to remote code execution under certain circumstances. This issue has been fixed in version 5.17. If developers are unable to update...