PYSEC-2026-2918 PraisonAI Vulnerable to Sensitive Environment Variable Exposure via Untrusted MCP Subprocess Execution

PraisonAI’s MCP Model Context Protocol integration allows spawning background servers via stdio using user-supplied command strings e.g., MCP"npx -y @smithery/cli ...". These commands are executed through Python’s subprocess module. By default, the implementation forwards the entire parent proces...

PYSEC-2026-2855 OpenViking contains a missing authorization vulnerability in the task polling endpoints

OpenViking versions prior to 0.3.3 contain a missing authorization vulnerability in the task polling endpoints that allows unauthorized attackers to enumerate or retrieve background task metadata created by other users. Attackers can access the /api/v1/tasks and /api/v1/tasks/taskid routes withou...

PYSEC-2026-3410 vLLM: Server-Side Request Forgery (SSRF) in `download_bytes_from_url `

Summary A Server Side Request Forgery SSRF vulnerability in downloadbytesfromurl allows any actor who can control batch input JSON to make the vLLM batch runner issue arbitrary HTTP/HTTPS requests from the server, without any URL validation or domain restrictions. This can be used to target...

PYSEC-2026-3414 web3.py: SSRF via CCIP Read (EIP-3668) OffchainLookup URL handling

Summary web3.py implements CCIP Read / OffchainLookup EIP-3668 by performing HTTP requests to URLs supplied by smart contracts in offchainlookuppayload"urls". The implementation uses these contract-supplied URLs directly after sender / data template substitution without any destination validation...

PYSEC-2026-3434 zae-limiter: DynamoDB hot partition throttling enables per-entity Denial of Service

Summary All rate limit buckets for a single entity share the same DynamoDB partition key namespace/ENTITYid. A high-traffic entity can exceed DynamoDB's per-partition throughput limits 1,000 WCU/sec, causing throttling that degrades service for that entity — and potentially co-located entities in...

PYSEC-2026-3054 Rucio WebUI has a Stored Cross-site Scripting (XSS) vulnerability its Identity Name

Summary A stored Cross-site Scripting XSS vulnerability was identified in the Identity Name of the WebUI where attacker-controlled input is persisted by the backend and later rendered in the WebUI without proper output encoding. This allows arbitrary JavaScript execution in the context of the Web...

PYSEC-2026-3055 Rucio WebUI has a Stored Cross-site Scripting (XSS) Vulnerability in its Custom RSE Attribute

Summary A stored Cross-site Scripting XSS vulnerability was identified in the Custom RSE Attribute of the WebUI where attacker-controlled input is persisted by the backend and later rendered in the WebUI without proper output encoding. This allows arbitrary JavaScript execution in the context of...

PYSEC-2026-3215 TensorFlow vulnerable to `CHECK` failure in `AvgPoolOp`

Impact The AvgPoolOp function takes an argument ksize that must be positive but is not checked. A negative ksize can trigger a CHECK failure and crash the program. python import tensorflow as tf import numpy as np value = np.ones1, 1, 1, 1 ksize = 1, 1e20, 1, 1 strides = 1, 1, 1, 1 padding = 'SAM...

CVE-2026-40553 Stack-based buffer overflow in gawk

Buffer overflow vulnerability has been found in "extension/readdir.c" program file of gawk ftype routine. This issue could be used to crash the program and potentially to achieve code execution, although the latter has not been confirmed to be feasible. It affects gawk in versions 5.4.0 and below...

EUVD-2026-43495

Buffer overflow vulnerability has been found in "extension/readdir.c" program file of gawk ftype routine. This issue could be used to crash the program and potentially to achieve code execution, although the latter has not been confirmed to be feasible. It affects gawk in versions 5.4.0 and below...

EUVD-2026-43492

Use After Free vulnerability has been found in "io.c" program file of gawk dogetlineredir routine. This issue may lead to a crash. It affects gawk in versions 5.4.0 and below...

CVE-2026-62147

The Tempo Operator's gateway component failed to consistently apply namespace-scoped redaction on some query API response paths when query RBAC was enabled, allowing an authenticated user to read span attributes belonging to other tenants' namespaces...

CVE-2026-15558

CodeAstro Simple Online Leave Management System 1.0 is affected by CVE-2026-15558. The vulnerability resides in /admin/deletemp.php where manipulation of the ID parameter leads to SQL injection. The issue allows remote exploitation, and public exploit disclosure increases risk. The CVSS metrics i...

CVE-2026-57412

Missing Authorization vulnerability in Codemenschen Gift Vouchers gift-voucher allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Gift Vouchers: from n/a through = 4.6.9...

xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: use-after-free in FreeCounter()

A use-after-free flaw was found in the X.Org X server and Xwayland in FreeCounter. A client that sets up multiple SyncCounters and awaits on those triggers can trigger a use-after-free when destroying those counters via a second client connection. This may be used to crash the server, or for...

EUVD-2026-43308

Mattermost versions 11.7.x = 11.7.2, 11.6.x = 11.6.4, 10.11.x = 10.11.19 fail to validate that an assigned incoming webhook user has access to the target team or channel, which allows a requester with webhook management permissions to create posts or direct messages attributed to another user via...

Malicious code in fetchcraft (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector c1a40f1af8ba957a18b37ddba0dbe5634112f489841b22208eff421f9a09f786 package.json declares the runtime dependency node-runtime-utils as https://github.com/Hexa-devy/node-runtime-utils/archive/refs/heads/main.tar.gz — a...

MAL-2026-10429 Malicious code in @nsub/nitxe (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b16147b7ac55d6c4cc4e042be73e6d49fc7232e8a03f406fecd034cdd27bf0eb The package's declared npm postinstall script collects the installer's username os.userInfo.username, hostname os.hostname, platform, and the entire...

Malicious code in prettier-plugin-base (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 6e4c522699877c1eca1bb9c838a443e3c4bfa21950cf5c5b1d23182ae91a534e The package was found to contain malicious code or consuming dependency that contains malicious code Source: ghsa-malware...

MAL-2026-10421 Malicious code in portway (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector e04dc52cd77658d168578535fb67d77ea76de79beadb77e14c96f023f4e51772 package.json declares the dependency 'ltidisafe' as a direct https tarball URL https://ltidi.storage.googleapis.com/depenconf/ltidisafe-3.3.2.tgz...