#vulnerability

Plus: Cisco discloses a zero-day with no available patch, Venezuela accuses the US of a cyberattack, and more.

**Vulnerability Overview** If an arbitrary path is specified in the request body's `fs_path`, the server serializes the Flow object into JSON and creates/overwrites a file at that path. There is no path restriction, normalization, or allowed directory enforcement, so absolute paths (e.g., /etc/poc.txt) are interpreted as is. **Vulnerable Code** 1. It receives the request body (flow), updates the DB, and then passes it to the file-writing sink. https://github.com/langflow-ai/langflow/blob/ac6e2d2eabeee28085f2739d79f7ce4205ca082c/src/backend/base/langflow/api/v1/flows.py#L154-L168 ```python @router.post("/", response_model=FlowRead, status_code=201) async def create_flow( *, session: DbSession, flow: FlowCreate, current_user: CurrentActiveUser, ): try: db_flow = await _new_flow(session=session, flow=flow, user_id=current_user.id) await session.commit() await session.refresh(db_flo...

**Vulnerability Overview** Langflow provides an API Request component that can issue arbitrary HTTP requests within a flow. This component takes a user-supplied URL, performs only normalization and basic format checks, and then sends the request using a server-side httpx client. It does not block private IP ranges (127.0.0.1, the 10/172/192 ranges) or cloud metadata endpoints (169.254.169.254), and it returns the response body as the result. Because the flow execution endpoints (/api/v1/run, /api/v1/run/advanced) can be invoked with just an API key, if an attacker can control the API Request URL in a flow, non-blind SSRF is possible—accessing internal resources from the server’s network context. This enables requests to, and collection of responses from, internal administrative endpoints, metadata services, and internal databases/services, leading to information disclosure and providing a foothold for further attacks. **Vulnerable Code** 1. When a flow runs, the API Request URL i...

### Impact Users importing contacts from untrusted sources. Specifically crafted contact data can lead to some of DOM modifications for the link button next to the field e.g. the link address can be overriden. CSS can be manipulated to give the button arbitrary look and change it's size so that any click on the screen would lead to the specified URL. Modifying event listeners does *not* seem to be possible so no JS can be executed (which would also be prevented by CSP). ## Technical details The data is included as part of the [mithril's hyperscript selector](https://mithril.js.org/hyperscript.html#css-selectors). It is possible to define a value like `][href=https://ddg.gg][style=position:fixed;width:150vw;height:200vh` which will be included in the selector passed to Mithril and will be interpreted as part of the code. ### Patches https://github.com/tutao/tutanota/commit/e28345f5f78f628f9d5c04e785f79543f01dca8b ### Workarounds Do not open contact viewer on unpatched versions. If t...

A flaw was found in the Keycloak LDAP User Federation provider. This vulnerability allows an authenticated realm administrator to trigger deserialization of untrusted Java objects via a malicious LDAP server configuration. ### Mitigation Disable LDAP referrals in all LDAP user providers in all realms if projects cannot upgrade to the patched versions.

Multiple API endpoints allowed access to sensitive files from other users by knowing the UUID of the file that were not intended to be accessible by UUID only.

An API endpoint allowed access to sensitive files from other users by knowing the UUID of the file that were not intended to be accessible by UUID only.

Seven years after the original attack, CISA has added the ASUS Live Update backdoor to its Known Exploited Vulnerabilities catalog.

Pillar Security has identified a critical indirect prompt injection vulnerability in Docker’s ‘Ask Gordon’ assistant. By poisoning metadata on Docker Hub, attackers could bypass security to exfiltrate private build logs and chat history. Discover how the "lethal trifecta" enabled this attack and why updating to Docker Desktop 4.50.0 is essential for developer security.

Crypto’s public image lagged reality. Stablecoins, tokenization, and regulation now power a blockchain backend settling global finance at institutional scale.