PYSEC-2026-1717 OMERO.web displays unecessary user information when requesting password reset

Background If an error occurred when resetting a user's password using the Forgot Password option in OMERO.web, the error message displayed on the Web page can disclose information about the user. Impact OMERO.web before 5.29.1 Patches User should upgrade to 5.29.2 or higher Workarounds Disable t...

PYSEC-2026-1999 urllib3 redirects are not disabled when retries are disabled on PoolManager instantiation

urllib3 handles redirects and retries using the same mechanism, which is controlled by the Retry object. The most common way to disable redirects is at the request level, as follows: python resp = urllib3.request"GET", "https://httpbin.org/redirect/1", redirect=False printresp.status 302 However,...

Requests vulnerable to .netrc credentials leak via malicious URLs

ImpactDue to a URL parsing issue, Requests releases prior to 2.32.4 may leak .netrc credentials to third parties for specific maliciously-crafted URLs. WorkaroundsFor older versions of Requests, use of the .netrc file can be disabled with trustenv=False on your Requests Session docs...

PYSEC-2026-1872 Requests vulnerable to .netrc credentials leak via malicious URLs

Impact Due to a URL parsing issue, Requests releases prior to 2.32.4 may leak .netrc credentials to third parties for specific maliciously-crafted URLs. Workarounds For older versions of Requests, use of the .netrc file can be disabled with trustenv=False on your Requests Session docs. References...

PYSEC-2026-1196 AstrBot Has Path Traversal Vulnerability in /api/chat/get_file

Impact This vulnerability may lead to: Information disclosure, such as API keys for LLM providers, account passwords, and other sensitive data. Reproduce Follow these steps to set up a test environment for reproducing the vulnerability: 1. Install dependencies and clone the repository: bash pip...

Langroid Allows XXE Injection via XMLToolMessage

SummaryA LLM application leveraging XMLToolMessage class may be exposed to untrusted XML input that could result in DoS and/or exposing local files with sensitive information. DetailsXMLToolMessage uses lxml without...

HTML injection in Jupyter Notebook and JupyterLab leading to DOM Clobbering

ImpactThe vulnerability depends on user interaction by opening a malicious notebook with Markdown cells, or Markdown file using JupyterLab preview feature.A malicious user can access any data that the attacked user has access to as well as perform arbitrary requests acting as the attacked user...

CVE-2026-57851

MSI Feature Manager contains a local privilege escalation vulnerability in the KernCoreLib64.sys kernel driver that allows any locally logged-on user to perform arbitrary physical memory read/write and unrestricted I/O port operations by accessing exposed IOCTL handlers without administrator...

CVE-2026-57851 MSI KernCoreLib64.sys Privilege Escalation via IOCTL Handlers

MSI Feature Manager contains a local privilege escalation vulnerability in the KernCoreLib64.sys kernel driver that allows any locally logged-on user to perform arbitrary physical memory read/write and unrestricted I/O port operations by accessing exposed IOCTL handlers without administrator...

CVE-2026-57851

MSI Feature Manager contains a local privilege escalation via the KernCoreLib64.sys kernel driver. An attacker with local access can use exposed IOCTL handlers to perform arbitrary physical memory read/write and unrestricted I/O port operations without administrator privileges. This can enable ma...

CVE-2026-14969

A flaw was found in 389-ds-base where the LDBM backend attribute encryption uses a hardcoded static initialization vector for AES-CBC and 3DES-CBC operations, allowing an attacker with privileged filesystem access to detect plaintext equality across encrypted entries by comparing ciphertext block...

PYSEC-2026-1692 nbgrader's `frame-ancestors: self` grants all users access to formgrader

Impact Enabling frame-ancestors: 'self' grants any JupyterHub user the ability to extract formgrader content by sending malicious links to users with access to formgrader, at least when using the default JupyterHub configuration of enablesubdomains = False. 1915 disables a protection which would...

PYSEC-2026-1611 Synapse allows a a malformed invite to break the invitee's `/sync`

Impact Synapse versions before 1.120.1 fail to properly validate invites received over federation. This vulnerability allows a malicious server to send a specially crafted invite that disrupts the invited user's /sync functionality. Patches Synapse 1.120.1 rejects such invalid invites received ov...

PYSEC-2026-1610 Synapse Matrix has a partial room state leak via Sliding Sync

Impact The Sliding Sync feature on Synapse versions between 1.113.0rc1 and 1.120.0 can leak partial room state changes to users no longer in a room. Non-state events, like messages, are unaffected. Patches Synapse version 1.120.1 fixes the problem. Workarounds Disable Sliding Sync. References...

MobSF vulnerable to Open Redirect in Login Redirect

ImpactWhat kind of vulnerability is it? Who is impacted?An open redirect vulnerability exist in MobSF authentication view. PoC1. Go to http://127.0.0.1:8000/login/?next=//afine.com in a web browser.2. Enter credentials and press "Sign In".3. You will be redirected to afine.comUsers who are not...

PYSEC-2026-1669 MobSF vulnerable to Open Redirect in Login Redirect

Impact What kind of vulnerability is it? Who is impacted? An open redirect vulnerability exist in MobSF authentication view. PoC 1. Go to http://127.0.0.1:8000/login/?next=//afine.com in a web browser. 2. Enter credentials and press "Sign In". 3. You will be redirected to afine.com Users who are...

js2py allows remote code execution

An issue in the component js2py.disablepyimport of js2py up to v0.74 allows attackers to execute arbitrary code via a crafted API call...

urllib3's Proxy-Authorization request header isn't stripped during cross-origin redirects

When using urllib3's proxy support with ProxyManager, the Proxy-Authorization header is only sent to the configured proxy, as expected.However, when sending HTTP requests without using urllib3's proxy support, it's possible to accidentally configure the Proxy-Authorization header even though it...

PYSEC-2026-1995 urllib3's Proxy-Authorization request header isn't stripped during cross-origin redirects

When using urllib3's proxy support with ProxyManager, the Proxy-Authorization header is only sent to the configured proxy, as expected. However, when sending HTTP requests without using urllib3's proxy support, it's possible to accidentally configure the Proxy-Authorization header even though it...

Apache Airflow: Sensitive configuration for providers displayed when "non-sensitive-only" config used

Airflow versions 2.7.0 through 2.8.4 have a vulnerability that allows an authenticated user to see sensitive provider configuration via the "configuration" UI pagewhen "non-sensitive-only" was set as "webserver.exposeconfig" configuration The celery provider is the only community provider current...