PYSEC-2026-3656 pypdf: Possible long runtimes/large memory usage for large CID font width ranges

Impact An attacker who uses this vulnerability can craft a PDF which leads to long runtimes and large memory consumption. This requires parsing the font width entries of a font with unusually large values, for example during text extraction. Patches This has been fixed in pypdf==6.15.0. Workaroun...

pypdf: Possible large memory usage for large /ToUnicode streams

ImpactAn attacker who uses this vulnerability can craft a PDF which leads to large memory consumption. This requires parsing the /ToUnicode entry of a font with unusually large values, for example during text extraction. PatchesThis has been fixed in pypdf==6.15.0. WorkaroundsIf you cannot upgrad...

PYSEC-2026-3644 Open WebUI: Instance-wide stall via automation recurrence rules that force multi-second parsing

Summary In every affected release, automation recurrence parsing anchors minutely and hourly rules at a fixed date of 2000-01-01 and then walks forward one interval at a time to find the next run. A single FREQ=MINUTELY rule therefore enumerates roughly a quarter-century of occurrences,...

PYSEC-2026-3639 Open WebUI: Tool source code disclosed to read-only users via the tool list and get endpoints

Summary A workspace tool shared with a read grant returned its full Python source to the recipient. Any authenticated non-admin who could use a shared tool could also read its source, including any user on the instance when a tool was shared publicly. Source is meant to be a writer-only tier: the...

Open WebUI: A folder write-collaborator can permanently delete the owner's chats by deleting a shared subfolder

SummaryA user granted write access to a shared chat folder could permanently delete chats and messages belonging to the folder's owner. Deleting a folder cascades into the owner's chats and the entire subfolder subtree, and the deletion handler required only write access on subfolders instead of...

Open WebUI: SSRF into internal services via unvalidated sub-resource requests in the Playwright web loader

SummaryWith the Playwright web loader enabled, Open WebUI opens user-submitted URLs in a real browser and validates the destination address before allowing the request. That check only ran for the top-level page request. Every other request the page issued was passed through unvalidated, so a pag...

CVE-2026-72593

A missing authentication vulnerability in dulldusk/phpfm through 1.8.0 allows an unauthenticated remote attacker to access the full file manager functionality including reading, writing, deleting, and uploading files anywhere on the server filesystem...

CVE-2026-72593

The CVE-2026-72593 entry concerns dulldusk/phpfm up to version 1.8.0, where a missing authentication flaw permits an unauthenticated remote attacker to access the full file management capabilities (read, write, delete, upload) on the server filesystem. The root cause is an authentication check in...

CVE-2026-72592 dulldusk phpfm - Unauthenticated Remote Code Execution via Unrestricted PHP File Upload

An unrestricted file upload vulnerability in dulldusk/phpfm through 1.8.0 allows an unauthenticated remote attacker to execute arbitrary PHP code on the server. The application ships with an empty upload extension filter = array and no authentication enabled by default authpass is empty string,...

CVE-2026-72592

An unrestricted file upload vulnerability in dulldusk/phpfm through 1.8.0 allows an unauthenticated remote attacker to execute arbitrary PHP code on the server. The application ships with an empty upload extension filter = array and no authentication enabled by default authpass is empty string,...

EUVD-2026-55218

A user enumeration vulnerability in bluewave-labs/Checkmate through 2.1.0 allows an unauthenticated remote attacker to determine whether a given email address is registered. The POST /api/v1/auth/recovery/request endpoint returns HTTP 200 for registered email addresses and a different status code...

EUVD-2026-55220

A missing authentication vulnerability in frangoteam/FUXA through 1.3.3 allows an unauthenticated remote attacker to query all historical sensor data via the DAQQUERY Socket.IO event. When secureEnabled=true, all other sensitive Socket.IO events DEVICEBROWSE, HOSTINTERFACES, DEVICETAGSREQUEST, et...

CVE-2026-72583 fastschema - Stored Cross-Site Scripting via MIME Type Bypass in File Upload

A stored cross-site scripting XSS vulnerability in fastschema through v0.15.1 allows a low-privileged authenticated user to upload an SVG file containing malicious JavaScript by bypassing the MIME type allow-list check...

CVE-2026-72582

A NULL pointer dereference vulnerability in fastschema through v0.15.1 allows an unauthenticated remote attacker to crash the server process with a single HTTP request. The sendOTPEmail function in pkg/auth/local.go dereferences a pointer obtained from an unchecked error path without validating i...

EUVD-2026-55236

A stored cross-site scripting XSS vulnerability in cube-root/directory-serve through 1.3.7 allows an attacker to inject arbitrary JavaScript into the web interface by uploading a file with a crafted filename containing HTML attribute-breaking characters...

CVE-2026-72570

A stored cross-site scripting XSS vulnerability in cube-root/directory-serve through 1.3.7 allows an attacker to inject arbitrary JavaScript into the web interface by uploading a file with a crafted filename containing HTML attribute-breaking characters...

CVE-2026-72570

CVE-2026-72570 affects the project cube-root/directory-serve up to version 1.3.7. The vulnerability is a stored XSS : uploading a file with a crafted filename containing HTML attribute-breaking characters allows the attacker to inject arbitrary JavaScript into the web interface. The root cause is...

CVE-2026-72569 cube-root directory-serve - Unauthenticated Path Traversal Arbitrary File Deletion

A path traversal vulnerability in cube-root/directory-serve through 1.3.7 allows an unauthenticated remote attacker to delete arbitrary files outside the intended served directory when the application is run with the --delete option...

CVE-2026-72564

An improper authorization vulnerability in fosrl/pangolin through v1.20.0 allows an authenticated remote attacker to authenticate to any resource in any organization by reusing an access token issued for a different resource...

CVE-2026-61899 Apache Tapestry: Possible classpath file download through URL manipulation

Vulnerability in tapestry-core in Apache Tapestry 5.5.0+ on all platforms allows attackers to download clsspath assets via specially crafted URLs. Users are recommended to upgrade to version 5.9.1, which fixes this issue...