PT-2026-50732

Name of the Vulnerable Software and Affected Versions NCalc versions prior to 6.1.1 Description The factorial operator implementation in src/NCalc.Core/Helpers/MathHelper.cs allows specially crafted expressions with extremely large factorial operands to cause excessive CPU consumption or a...

PT-2026-50824

Name of the Vulnerable Software and Affected Versions Daytona versions prior to 0.186 Description A sandbox volume reference volumeId which may also be a volume name was forwarded to the runner and used to build the host bind-mount source path without confinement. A reference containing...

CRLF Injection

Overview org.webjars.npm:undici is an An HTTP/1.1 client, written from scratch for Node.js Affected versions of this package are vulnerable to CRLF Injection in the parseSetCookie. An attacker can inject arbitrary HTTP headers by supplying specially crafted percent-encoded values in the Set-Cooki...

Allocation of Resources Without Limits or Throttling

Overview org.webjars.npm:undici is an An HTTP/1.1 client, written from scratch for Node.js Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the handling of fragmented WebSocket messages. An attacker can cause unbounded memory growth and...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the POST /api/v1/repos/owner/repo/forks API endpoint, which fails to enforce the required organization repository creation permissions. An attacker can gain administrative control over a new repository within...

CVE-2026-9675

Impact: The undici WebSocket client enforces maxPayloadSize per-frame but does not enforce the cumulative size of fragmented uncompressed messages. A malicious WebSocket server can stream many small fragments that each pass per-frame validation but collectively exceed the configured limit, causin...

Missing Authorization

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Missing Authorization through the improper authorization checks in the insertchatfiles process. An attacker can gain unauthorized access to and delete files belonging to other users by attaching arbitrary fil...

CVE-2026-47340

Allow authenticated users to access alert instances associated with alert groups they do not have permission to access. in Apache DolphinScheduler. This issue affects Apache DolphinScheduler: before 3.4.2. Users are recommended to upgrade to version 3.4.2, which fixes the issue...

CVE-2026-50203 Apache Airflow SFTP provider: Path traversal in SFTPHook.retrieve_directory allows local file write outside the destination directory via malicious server-supplied directory-entry names

A path traversal in the SFTP provider SFTPHook.retrievedirectory / SFTPOperatoroperation=get let a malicious or compromised remote SFTP server write files outside the configured local destination directory via crafted directory-entry names. No Airflow account is required — the attack surface is a...

PT-2026-50554

Name of the Vulnerable Software and Affected Versions Steeltoe versions 3.2.2 through 3.3.0 Steeltoe version 4.1.0 Description Steeltoe is an open source project providing libraries for building cloud-native applications. An issue exists where management endpoints, when configured to listen on an...

Access Control Bypass

Overview Affected versions of this package are vulnerable to Access Control Bypass in the Post-Handshake SSH Channel process. An attacker can bypass access control by injecting extra data after the SSH handshake, allowing unauthorized access to restricted resources. Remediation Upgrade...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization through the improper enforcement of access controls in the pull request creation and push authorization processes. An attacker can gain unauthorized write access to repositories by abusing the "Allow edits from...

OPENSUSE-SU-2026:20970-1 Security update for postgresql17

This update for postgresql17 fixes the following issues Security issues: - CVE-2026-6472: ensure the user has CREATE privilege on the schema specified bsc1265172. - CVE-2026-6473: integer overflows in memory-allocation calculations bsc1265173. - CVE-2026-6474: Guard against malicious time zone...

GHSA-JQPW-QWW5-CJ4C n8n: Denial of Service via ZIP decompression in webhook workflow

Impact The Compression node's Decompress operation expanded attacker-controlled archives into memory without enforcing limits on decompressed output size. An unauthenticated attacker could send a small compressed archive to a public webhook workflow using this node, causing the n8n process to...

Improper Restriction of Names for Files and Other Resources

Overview yt-dlp is an A youtube-dl fork with additional features and patches Affected versions of this package are vulnerable to Improper Restriction of Names for Files and Other Resources via insufficient sanitization of file extensions during the file download. An attacker can cause arbitrary...

n8n: NoSQL Injection in MongoDB Node Find And Replace Operation

Impact An authenticated user with workflow edit access could supply a malicious filter value in the MongoDB node's Find And Replace operation. The value was not validated before being passed to MongoDB as a query filter, allowing unintended documents to be matched and overwritten with...

PT-2026-50172

Name of the Vulnerable Software and Affected Versions n8n versions prior to 2.25.7 n8n versions prior to 2.26.2 Description A prototype pollution issue allows a crafted public webhook payload to inject attacker-controlled fields into workflow data during internal object copying. Prototype polluti...

PT-2026-53032

Impact The Public API endpoint for retrying executions authorized access using workflow:read rather than workflow:execute. An authenticated user with read-only access to a shared workflow could use the Public API to retry executions of that workflow, bypassing the intended permission boundary...

OpenTelemetry Core: Unbounded memory allocation in W3C Baggage propagation

Overview W3CBaggagePropagator.extract in @opentelemetry/core does not enforce size limits when parsing inbound baggage HTTP headers. The W3C Baggage specification recommends a maximum of 8,192 bytes and 180 entries; these limits were only enforced on the outbound inject path, not on the inbound...

python-multipart: Negative Content-Length in parse_form buffers the entire body in memory

Summary parseform did not validate the Content-Length header before using it to bound its chunked read of the request body. A negative Content-Length turned the bounded read into a read-until-EOF, so the entire body was loaded into memory in a single read instead of in fixed-size chunks. Details...