PYSEC-2026-4159 pypdf: Possible long runtimes with large amount of embedded files

Impact An attacker who uses this vulnerability can craft a PDF which leads to long runtimes. This requires accessing the embedded files through the dictionary-based API. Patches This has been fixed in pypdf==6.19.0. Workarounds If you cannot upgrade yet, consider applying the changes from PR 4081...

SCBE-AETHERMOORE Unauthenticated AetherBrowser Ops API Exposes Operator Email Digests

SummaryThe AetherBrowser API server scripts/aetherbrowser/apiserver.py exposes the POST /api/ops/check-email endpoint without any authentication. Any remote attacker can call this endpoint and trigger execution of the emailreader.py subprocess, which connects to configured ProtonMail or Gmail...

PYSEC-2026-4163 SCBE-AETHERMOORE Unauthenticated AetherBrowser Ops API Exposes Operator Email Digests

Summary The AetherBrowser API server scripts/aetherbrowser/apiserver.py exposes the POST /api/ops/check-email endpoint without any authentication. Any remote attacker can call this endpoint and trigger execution of the emailreader.py subprocess, which connects to configured ProtonMail or Gmail...

lightrag-hku: Sensitive Information Exposure Through Raw Exception Messages in API Error Responses

SummaryThe LightRAG API server passes raw Python exception messages directly into HTTPerror responses across 30+ error handlers in every router. When combined withthe default unauthenticated configuration see companion report on CWE-306, anynetwork-reachable client can trigger exceptions whose ra...

Nautobot: Authorization bypass in approval workflow REST API allows self-approval and unauthorized activation of scheduled jobs

ImpactThis is an authorization bypass that escalates into unauthorized server-side job execution.1. Primary impact - self-approval: The approver checks approver-group membership, change permission on the object under review, one-response-per-user are enforced only in the approve/deny actions on...

PYSEC-2026-4063 lightrag-hku: Sensitive Information Exposure Through Raw Exception Messages in API Error Responses

Summary The LightRAG API server passes raw Python exception messages directly into HTTP error responses across 30+ error handlers in every router. When combined with the default unauthenticated configuration see companion report on CWE-306, any network-reachable client can trigger exceptions whos...

PYSEC-2026-4111 Nautobot: Authorization bypass in approval workflow REST API allows self-approval and unauthorized activation of scheduled jobs

Impact This is an authorization bypass that escalates into unauthorized server-side job execution. 1. Primary impact - self-approval: The approver checks approver-group membership, change permission on the object under review, one-response-per-user are enforced only in the approve/deny actions on...

PYSEC-2026-4065 lightrag-hku: Stored Cross-Site Scripting (XSS) in the LightRAG WebUI chat/answer renderer via ingested content

Summary The LightRAG WebUI renders assistant/answer chat content as raw HTML — react-markdown is configured with rehypePlugins=rehypeRaw and skipHtml=false and no HTML sanitizer rehype-sanitize, element allow-list, or custom urlTransform. Because answer content is derived from user-ingested...

wlc may disclose API tokens to project-configured URLs

Impactwlc could send an unscoped API token to an unintended server when run inside a directory tree containing attacker-controlled project configuration.If .weblate, .weblate.ini, or weblate.ini defines an API url, and the user supplies a token with WLCKEY or --key without also pinning the URL, w...

PYSEC-2026-4180 wlc may disclose API tokens to project-configured URLs

Impact wlc could send an unscoped API token to an unintended server when run inside a directory tree containing attacker-controlled project configuration. If .weblate, .weblate.ini, or weblate.ini defines an API url, and the user supplies a token with WLCKEY or --key without also pinning the URL,...

PYSEC-2026-4050 foreman-mcp-server Inserts Sensitive Information into Log File

A flaw was found in foreman-mcp-server. This component utilizes two distinct logging mechanisms that can expose sensitive session and authentication data. One mechanism logs session identifiers, which are treated as authentication credentials, at an informational level. The other, when debug...

LiteLLM: PROXY_ADMIN database API Key Generator Has Insufficient Session Expiration

A security flaw has been discovered in BerriAI litellm up to 1.82.2. This impacts the function authenticateuser of the file litellm/proxy/auth/loginutils.py of the component PROXYADMIN database API Key Generator. Performing a manipulation results in session expiration. The attack may be initiated...

PYSEC-2026-4073 LiteLLM: PROXY_ADMIN database API Key Generator Has Insufficient Session Expiration

A security flaw has been discovered in BerriAI litellm up to 1.82.2. This impacts the function authenticateuser of the file litellm/proxy/auth/loginutils.py of the component PROXYADMIN database API Key Generator. Performing a manipulation results in session expiration. The attack may be initiated...

CVE-2026-102675

A flaw was found in Electron. When an application registers a custom scheme using file or HTTP protocol handlers with Fetch API support enabled but Cross-Origin Resource Sharing CORS disabled, responses remain script-readable across origins. If untrusted content is loaded within the same session,...

EUVD-2026-57810

SiYuan: The reference filter for getRefIDs checks visibility but not the password tier, disclosing that password-protected documents reference a given block...

SiYuan: The reference filter for getRefIDs checks visibility but not the password tier, disclosing that password-protected documents reference a given block

Summary /api/block/getRefIDs filters its results for reader roles through a helper that checks only the visibility tiers. The password tier is not checked, because the helper does not receive the request context and therefore cannot evaluate the publish auth cookie. A reader who has not entered a...

GHSA-VG99-7GJ7-2FR5 SiYuan: The reference filter for getRefIDs checks visibility but not the password tier, disclosing that password-protected documents reference a given block

Summary /api/block/getRefIDs filters its results for reader roles through a helper that checks only the visibility tiers. The password tier is not checked, because the helper does not receive the request context and therefore cannot evaluate the publish auth cookie. A reader who has not entered a...

GHSA-9CQF-HHRQ-7V45 SiYuan: getAttributeViewSearchTarget returns database row content to anonymous readers with no publish-access check, reopening the class closed one day earlier at the adjacent route

Scope note This endpoint does not exist in v3.7.3 or on master. It was introduced on the development branch by commit 9b8e8956f on 2026-07-27 and is present on the current development head. No released stable version is affected. Summary /api/av/getAttributeViewSearchTarget is registered with...

CVE-2026-12405 Rubygem-foreman_remote_execution: command injection in job invocations via effective_user parameter

A flaw was found in rubygem-foremanremoteexecution. A command injection vulnerability exists in the Red Hat Satellite API /api/v2/jobinvocations. When a job template has the effectiveuser property marked as overridable: true, the application fails to properly sanitize the effectiveuser input...

CVE-2026-12405 Rubygem-foreman_remote_execution: command injection in job invocations via effective_user parameter

A flaw was found in rubygem-foremanremoteexecution. A command injection vulnerability exists in the Red Hat Satellite API /api/v2/jobinvocations. When a job template has the effectiveuser property marked as overridable: true, the application fails to properly sanitize the effectiveuser input...