Unleash: Global Mustache.escape override disables HTML escaping process-wide, enabling Slack/Teams link-injection via unrestricted username

Vulnerability Details File: src/lib/addons/feature-event-formatter-md.ts Line: 355 in v8.0.1; format method Root Cause FeatureEventFormatterMd.format does: ts Mustache.escape = text = text; const text = Mustache.renderaction, context; mustache pinned ^4.2.0, confirmed installed 4.2.0 keeps escape...

CVE-2026-63466 Unleash: Global Mustache.escape override disables HTML escaping process-wide, enabling Slack/Teams link-injection via unrestricted username

Unleash is an open-source feature management platform. Prior to 8.0.3, FeatureEventFormatterMd.format in src/lib/addons/feature-event-formatter-md.ts assigns Mustache.escape to an identity function before rendering action and path templates. Because Mustache.escape is process-wide, the assignment...

Malicious code in react-dom-helpers (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 2fae606be0dbd7c79552511c2553ec9e1d081df1279f0bc85502a6c08c0f17fb Package name typosquats react-dom. On require'react-dom-helpers/client', client.js decodes a base64-obfuscated Slack bot token and channel ID,...

CVE-2026-35219

Budibase (open-source low-code platform) versions prior to 3.41.3 are vulnerable to Server-Side Request Forgery (SSRF) in automation steps for outgoing webhooks, Zapier, n8n, Slack, and Discord. These steps call fetch() on user-provided URLs without enforcing the BLACKLIST_IPS protection that exi...

CVE-2026-74242 Quay: repository notification uuid idor in quay api

A flaw was found in Red Hat Quay. An administrator of any repository, by knowing or guessing a target notification's Universally Unique Identifier UUID, can read the notification configuration, including sensitive details like webhook URLs, Slack tokens, and email addresses. This vulnerability al...

Budibase: SSRF in Automation Steps - Webhook, Zapier, N8N, Slack, Discord Bypass IP Blacklist

Summary Budibase automation steps outgoing webhook, Zapier, n8n, Slack, Discord, Make.com make server-side HTTP requests to user-provided URLs using node-fetch directly, completely bypassing the IP blacklist protection that exists in the REST API integration. Additionally, the REST API blacklist...

MAL-2026-13955 Malicious code in mutex-forge (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d3e6d6c8a6e7f9463fa8a07604b4699b1dba8415ee6759e3145b0cab183f4421 The package presents itself as a mutex/semaphore library but contains a hidden second-stage loader in lib/Mutex.js. When runExclusive is invoked with...

MAL-2026-11650 Malicious code in @onereach/slack-helpers (npm)

npm/@onereach/slack-helpers is affected by the large-scale, self-propagating npm supply-chain worm of 2026-08-04 the "Shai-Hulud: Here We Go Again" wave — the same campaign that began with the compromise of the keyv and cacheable maintainer account. The listed versions were trojanized and...

Malicious code in @onereach/slack-helpers (npm)

npm/@onereach/slack-helpers is affected by the large-scale, self-propagating npm supply-chain worm of 2026-08-04 the "Shai-Hulud: Here We Go Again" wave — the same campaign that began with the compromise of the keyv and cacheable maintainer account. The listed versions were trojanized and...

CVE-2026-16910

A flaw was found in Red Hat Quay's notification webhook feature. The Slack and generic webhook notification handlers accept user-supplied URLs without SSRF validation, allowing a repository administrator to make the Quay worker issue POST requests to internal network addresses or cloud...

CVE-2026-16910

CVE-2026-16910 describes an SSRF flaw in Red Hat Quay’s notification webhook handlers for Slack and generic webhooks. The handlers accept user-supplied URLs without SSRF validation, enabling a repository administrator to cause the Quay worker to issue POST requests to internal network addresses o...

EUVD-2026-48503

A flaw was found in Red Hat Quay's notification webhook feature. The Slack and generic webhook notification handlers accept user-supplied URLs without SSRF validation, allowing a repository administrator to make the Quay worker issue POST requests to internal network addresses or cloud...

CVE-2026-16910 Quay: ssrf in red hat quay notification webhooks (slack/generic)

A flaw was found in Red Hat Quay's notification webhook feature. The Slack and generic webhook notification handlers accept user-supplied URLs without SSRF validation, allowing a repository administrator to make the Quay worker issue POST requests to internal network addresses or cloud...

PYSEC-2026-3518 PraisonAI Slack app_mention bypasses configured user/channel authorization

PraisonAI Slack appmention bypasses configured user/channel authorization Summary PraisonAI's Slack bot applies its configured allowedusers, allowedchannels, and unknown-user pairing policy in the normal Slack message event handler, but not in the adjacent Slack appmention event handler. A Slack...

Fake Coding Tests Deliver OtterCookie-Aligned Malware Hidden in SVG Flag Images

North Korean threat actors linked to the Contagious Interview campaign have been observed employing steganography in SVG image files to conceal malicious payloads as part of a campaign using fake job postings and coding challenges. "Any user who ran the project ended up with a four-stage payload...

MAL-2026-10442 Malicious code in @oliviamcdaniel12/safer-buffer (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 55129478b44191f3a4bb3308036567d5e2eb1a73084511b424917b6b5f7bf50f Package impersonates the popular safer-buffer module. On require, safer.js reads a PID from Porting-Buffer.md and, if that process is not alive, spaw...

Malicious code in @oliviamcdaniel12/safer-buffer (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 55129478b44191f3a4bb3308036567d5e2eb1a73084511b424917b6b5f7bf50f Package impersonates the popular safer-buffer module. On require, safer.js reads a PID from Porting-Buffer.md and, if that process is not alive, spaw...

CVE-2026-59155

Nezha Monitoring (self-hosted) had a credential exposure flaw prior to version 2.2.5. The GET endpoints /api/v1/ddns and /api/v1/notification returned full resource objects that included plaintext third-party API credentials (Cloudflare API tokens, TencentCloud SecretKeys, Slack/Discord/Telegram ...

GO-2026-5410 SecretsVerifier accepts empty signing secret without precondition in github.com/slack-go/slack

SecretsVerifier accepts empty signing secret without precondition in github.com/slack-go/slack...

PYSEC-2026-1913 Slack integration leaks sensitive information in logs

Impact Sentry's Slack integration incorrectly records the incoming request body in logs. This request data can contain sensitive information, including the deprecated Slack verification token. With this verification token, it is possible under specific configurations, an attacker can forge reques...