PYSEC-2026-1587 LoLLMS vulnerable to Expected Behavior Violation

A path traversal vulnerability exists in the applysettings function of parisneo/lollms versions prior to 9.5.1. The sanitizepath function does not adequately secure the discussiondbname parameter, allowing attackers to manipulate the path and potentially write to important system folders...

PYSEC-2026-2041 Weblate vulnerable to improper sanitization of project backups

Impact Weblate didn't correctly validate filenames when restoring project backup. It may be possible to gain unauthorized access to files on the server using a crafted ZIP file. Patches This issue has been addressed in Weblate 5.6.2 via...

Weblate vulnerable to improper sanitization of project backups

ImpactWeblate didn't correctly validate filenames when restoring project backup. It may be possible to gain unauthorized access tofiles on the server using a crafted ZIP file. PatchesThis issue has been addressed in Weblate 5.6.2 via...

PYSEC-2026-2065 yt-dlp File system modification and RCE through improper file-extension sanitization

Summary yt-dlp does not limit the extensions of downloaded files, which could lead to arbitrary filenames being created in the download folder and path traversal on Windows. Since yt-dlp also reads config from the working directory and on Windows executables will be executed from the yt-dlp...

Cross-site Scripting in djangorestframework

Versions of the package djangorestframework before 3.15.2 are vulnerable to Cross-site Scripting XSS via the breaklongheaders template filter due to improper input sanitization before splitting and joining with tags...

PYSEC-2026-1304 Cross-site Scripting in djangorestframework

Versions of the package djangorestframework before 3.15.2 are vulnerable to Cross-site Scripting XSS via the breaklongheaders template filter due to improper input sanitization before splitting and joining with tags...

PYSEC-2026-1455 Arbitrary HTML present after sanitization because of unicode normalization

Impact If using keeptypographicwhitespace=False which is the default, the sanitizer normalizes unicode to the NFKC form at the end. Some unicode characters normalize to chevrons; this allows specially crafted HTML to escape sanitization. Patches The problem has been fixed in 2.4.2. Workarounds Se...

PYSEC-2026-1510 langchain vulnerable to path traversal

langchain-ai/langchain is vulnerable to path traversal due to improper limitation of a pathname to a restricted directory 'Path Traversal' in its LocalFileStore functionality. An attacker can leverage this vulnerability to read or write files anywhere on the filesystem, potentially leading to...

Information leakage in YAQL

YAQL before 3.0.0 is used in Murano, the Murano service's MuranoPL extension to the YAQL language fails to sanitize the supplied environment, leading to potential leakage of sensitive service account information...

PYSEC-2026-1905 Scancode.io Reflected Cross-Site Scripting (XSS) in license endpoint

Summary In the /license/ endpoint, the detailed view key is not properly validated and sanitized, which can result in a potential cross-site scripting XSS vulnerability when attempting to access a detailed license view that does not exist. Details In the /license/ endpoint, the licensedetailsview...

Kiwi TCMS's misconfigured HTTP headers allow stored XSS execution with Firefox

ImpactKiwi TCMS allows users to upload attachments to test plans, test cases, etc. Earlier versions of Kiwi TCMS had introducedchanges which were meant to serve all uploaded files as plain text in order to prevent browsers from executing potentially dangerous files when such files are accessed...

PYSEC-2026-1499 Kiwi TCMS's misconfigured HTTP headers allow stored XSS execution with Firefox

Impact Kiwi TCMS allows users to upload attachments to test plans, test cases, etc. Earlier versions of Kiwi TCMS had introduced changes which were meant to serve all uploaded files as plain text in order to prevent browsers from executing potentially dangerous files when such files are accessed...

sst1_filt3r_bypass

SST1: Filter Bypass - Server-Side Template Injection Challe...

PT-2026-56257

Name of the Vulnerable Software and Affected Versions LocalAI affected versions not specified Description An unauthenticated server-side request forgery SSRF exists in the 'POST /models/apply' endpoint. This occurs because the endpoint passes unsanitized gallery URL fields to the...

Important: kernel-rt security update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: fs/smb/client: fix out-of-bounds read in cifssanitizeprepath CVE-2026-43112 For more details about the security issues, including...

Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS : Request Tracker vulnerabilities (USN-8506-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8506-1 advisory. Aleksander Iwicki discovered that Request Tracker did not properly sanitize the search Page URL parameter. A remote attacker coul...

NativeChurch <= 4.8.8.2 - Reflected Cross-Site Scripting

Description The NativeChurch theme for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 4.8.8.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that...

Kiwi TCMS vulnerable to stored XSS via JavaScript: URI in extra_link field (TestPlan & TestCase)

Summary In Kiwi TCMS the fields TestCase.extralink and TestPlan.extralink were meant to represent URLs to external resources however in versions prior to 16.1 user input was not being sanitized and values were rendered verbatim which represents an opportunity for cross-site scripting exploitation...

kernel: fs/smb/client: fix out-of-bounds read in cifs_sanitize_prepath

A flaw was found in the Linux kernel's CIFS Common Internet File System client. When the cifssanitizeprepath function processes specially crafted input, such as an empty string or a string containing only delimiters, it can attempt to read data beyond its allocated memory buffer. This out-of-boun...

CVE-2026-50557

A flaw was found in Angular's @angular/compiler and @angular/core packages. Namespaced script elements were not properly identified by the template preparser, and security context schema mappings did not consistently handle attributes within namespaced elements. An attacker who can inject templat...