PT-2026-56885

Name of the Vulnerable Software and Affected Versions Open WebUI versions 0.7.0 through 0.9.9 Description A flaw exists where the endpoint "/api/v1/channels//members" returns full UserModelResponse objects for channel members. This allows a standard channel participant to retrieve sensitive...

PT-2026-57039

Impact An authorization bypass vulnerability exists in the shop account API. The PATCH /api/v2/shop/account/orders/tokenValue/payments/paymentId endpoint, used by an authenticated shop customer to change the payment method of an order that has been placed but not yet paid state STATE NEW, does no...

PT-2026-56881

Name of the Vulnerable Software and Affected Versions Open WebUI versions prior to 0.10.0 Description An issue exists in the channel thread parent and reply handling where the parent id is not bound to the channel in the URL. This allows an authenticated user to reference a message from a differe...

AlmaLinux 9 : postgresql:18 (ALSA-2026:26204)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:26204 advisory. postgresql: PostgreSQL: Operating system account hijack via symlink following in pgbasebackup and pgrewind CVE-2026-6475 postgresql: PostgreSQL libpq:...

Malicious code in chai-presentation (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 1d078bac337fe2c1b76c757c29d286fc750be585db65f30f5d696038c2ea0d3a On require, index.js issues an HTTPS GET to https://www.jsonkeeper.com/b/PC5CK and passes the response's cookie field to new Function'require',...,...

DEBIAN-CVE-2026-56297

FreeRDP before 3.22.0 contains a use-after-free vulnerability in dvcmanchannelclose and dvcmancallonreceive due to improper synchronization of channelcallback access. A malicious RDP server can trigger a race condition by sending DYNVCDATA and DYNVCCLOSE messages concurrently, causing...

CVE-2026-56297

FreeRDP before 3.22.0 contains a use-after-free vulnerability in dvcmanchannelclose and dvcmancallonreceive due to improper synchronization of channelcallback access. A malicious RDP server can trigger a race condition by sending DYNVCDATA and DYNVCCLOSE messages concurrently, causing...

CVE-2026-56297

FreeRDP before 3.22.0 contains a use-after-free vulnerability in dvcmanchannelclose and dvcmancallonreceive due to improper synchronization of channelcallback access. A malicious RDP server can trigger a race condition by sending DYNVCDATA and DYNVCCLOSE messages concurrently, causing...

CVE-2026-56362

ImageMagick before 7.1.2-15 contains a heap-buffer-overflow read vulnerability in GetPixelIndex caused by OpenPixelCache updating image channel metadata before pixel cache memory allocation. Attackers can trigger memory and disk allocation failures to cause a heap-buffer-overflow read affecting a...

UBUNTU-CVE-2026-56297

FreeRDP before 3.22.0 contains a use-after-free vulnerability in dvcmanchannelclose and dvcmancallonreceive due to improper synchronization of channelcallback access. A malicious RDP server can trigger a race condition by sending DYNVCDATA and DYNVCCLOSE messages concurrently, causing...

EUVD-2026-42255

FreeRDP before 3.22.0 contains a use-after-free vulnerability in dvcmanchannelclose and dvcmancallonreceive due to improper synchronization of channelcallback access. A malicious RDP server can trigger a race condition by sending DYNVCDATA and DYNVCCLOSE messages concurrently, causing...

CVE-2026-56297 FreeRDP - Use-After-Free via Race Condition in DRDYNVC Channel Callback

FreeRDP before 3.22.0 contains a use-after-free vulnerability in dvcmanchannelclose and dvcmancallonreceive due to improper synchronization of channelcallback access. A malicious RDP server can trigger a race condition by sending DYNVCDATA and DYNVCCLOSE messages concurrently, causing...

CVE-2026-56297

FreeRDP

CVE-2026-56297

FreeRDP before 3.22.0 contains a use-after-free vulnerability in dvcmanchannelclose and dvcmancallonreceive due to improper synchronization of channelcallback access. A malicious RDP server can trigger a race condition by sending DYNVCDATA and DYNVCCLOSE messages concurrently, causing...

CVE-2026-56297 FreeRDP - Use-After-Free via Race Condition in DRDYNVC Channel Callback

FreeRDP before 3.22.0 contains a use-after-free vulnerability in dvcmanchannelclose and dvcmancallonreceive due to improper synchronization of channelcallback access. A malicious RDP server can trigger a race condition by sending DYNVCDATA and DYNVCCLOSE messages concurrently, causing...

UBUNTU-CVE-2026-15041

A flaw was found in 389 Directory Server. The PBKDF2-SHA256 password verification function uses standard memcmp for comparing password hashes instead of a constant-time comparison function. A remote attacker could potentially use timing measurements of LDAP bind attempts to infer partial hash...

PT-2026-61006

Name of the Vulnerable Software and Affected Versions xrdp versions prior to 0.10.6.1 Description A heap-based buffer overflow exists in the virtual channel forwarding mechanism. The process uses a fixed-size buffer without adequate bounds checking when forwarding data from a remote client to the...

PT-2026-56434

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.22.0 Description A heap use-after-free occurs in the Dynamic Virtual Channel drdynvc handling path due to improper synchronization of channel callback access. A malicious RDP server can trigger a race condition by...

Stable Channel Update for Desktop

The Stable channel has been updated to 150.0.7871.114/.115 for Windows and Mac and 150.0.7871.114 for Linux, which will roll out over the coming days/weeks. A full list of changes in this build is available in the Log Security Fixes and Rewards Note: Access to bug details and links may be kept...

PYSEC-2026-1716 OctoPrint has Timing Side-Channel Vulnerability in API Key Authentication

Impact OctoPrint versions up to and including 1.11.5 are affected by a theoretical timing attack vulnerability that allows API key extraction over the network. Due to using character based comparison that short-circuits on the first mismatched character during API key validation, rather than a...