CVE-2026-34975

Plunk is an open-source email platform built on top of AWS SES. Prior to 0.8.0, a CRLF header injection vulnerability was discovered in SESService.ts, where user-supplied values for from.name, subject, custom header keys/values, and attachment filenames were interpolated directly into raw MIME...

csc-mlops (>=0.8.0, <=0.9.18), email-cleaning-service (>=0.0.1, <=1.0.0) +1 more potentially affected by CVE-2026-33865 via mlflow (2.0.1)

mlflow PYPI version 2.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on mlflow and may be impacted: - csc-mlops =0.8.0, =0.0.1, =1.6.1, =1.6.2 Source cves: CVE-2026-33865 Source advisory: OSV:GHSA-FH64-R2VC-XVHR...

csc-mlops (>=0.8.0, <=0.9.18), email-cleaning-service (>=0.0.1, <=1.0.0) +1 more potentially affected by CVE-2026-33866 via mlflow (2.0.1)

mlflow PYPI version 2.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on mlflow and may be impacted: - csc-mlops =0.8.0, =0.0.1, =1.6.1, =1.6.2 Source cves: CVE-2026-33866 Source advisory: OSV:GHSA-46R5-X6JQ-V8G6...

CVE-2026-35460 Papra has an HTML Injection in Transactional Emails via Unescaped User Display Name

Papra is a minimalistic document management and archiving platform. Prior to 26.4.0, transactional email templates in Papra interpolate user.name directly into HTML without escaping or sanitization. An attacker who registers with a display name containing HTML tags will have those tags injected...

csc-mlops (>=0.8.0, <=0.9.18), email-cleaning-service (>=0.0.1, <=1.0.0) +1 more potentially affected by CVE-2026-33865 +1 more via mlflow (2.0.1)

mlflow PYPI version 2.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on mlflow and may be impacted: - csc-mlops =0.8.0, =0.0.1, =1.6.1, =1.6.2 Source cves: CVE-2026-33865, CVE-2026-33866 Source advisory: OSV:PYSEC-2026-94...

csc-mlops (>=0.8.0, <=0.9.18), email-cleaning-service (>=0.0.1, <=1.0.0) +1 more potentially affected by CVE-2026-33865 via mlflow (2.0.1)

mlflow PYPI version 2.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on mlflow and may be impacted: - csc-mlops =0.8.0, =0.0.1, =1.6.1, =1.6.2 Source cves: CVE-2026-33865 Source advisory: OSV:PYSEC-2026-93...

The Trojan horse of cybercrime: Weaponizing SaaS notification pipelines

By Diana Brown Cisco Talos has recently observed an increase in activity that is leveraging notification pipelines in popular collaboration platforms to deliver spam and phishing emails. These emails are transmitted using the legitimate mail delivery infrastructure associated with GitHub and Jira...

email-cleaning-service (>=0.0.1, <=1.0.0) potentially affected by CVE-2026-1839 via transformers (4.27.2)

transformers PYPI version 4.27.2 is affected by a known vulnerability. The following packages have a transitive dependency on transformers and may be impacted: - email-cleaning-service =0.0.1, =1.0.0 Source cves: CVE-2026-1839 Source advisory: OSV:GHSA-69W3-R845-3855...

email-cleaning-service (>=0.0.1, <=1.0.0) potentially affected by CVE-2026-1839 via transformers (4.27.2)

transformers PYPI version 4.27.2 is affected by a known vulnerability. The following packages have a transitive dependency on transformers and may be impacted: - email-cleaning-service =0.0.1, =1.0.0 Source cves: CVE-2026-1839 Source advisory: OSV:PYSEC-2026-2288...

Plane security vulnerabilities

Plane is an open-source, self-hosted project planning tool developed by Plane OpenSource. Versions of Plane prior to 1.3.0 contained security vulnerabilities. These vulnerabilities stemmed from the use of the user’s email address as a query parameter in the authentication process, which could lea...

PT-2026-30853

Papra is a minimalistic document management and archiving platform. Prior to 26.4.0, transactional email templates in Papra interpolate user.name directly into HTML without escaping or sanitization. An attacker who registers with a display name containing HTML tags will have those tags injected...

PT-2026-31015

Plane is an an open-source project management tool. Prior to 1.3.0, a vulnerability was identified in Plane's authentication flow where a user's email address is included as a query parameter in the URL during error handling e.g., when an invalid magic code is submitted. Transmitting personally...

PT-2026-30968

OrangeHRM is a comprehensive human resource management HRM system. From 5.0 to 5.8, OrangeHRM Open Source fails to restrict email template file resolution to the intended plugins directory, allowing an authenticated actor who can influence the template path to read arbitrary local files. This...

Mozilla’s various products have security vulnerabilities

Mozilla Firefox is an open source web browser.Mozilla Firefox ESR is an extended support version of Firefox the web browser.Mozilla Thunderbird is a suite of email client software separate from the Mozilla Application Suite. A memory corruption vulnerability exists in multiple Mozilla products,...

CVE-2026-35460: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

Papra is a minimalistic document management and archiving platform. Prior to 26.4.0, transactional email templates in Papra interpolate user.name directly into HTML without escaping or sanitization. An attacker who registers with a display name containing HTML tags will have those tags injected...

CVE-2026-39345: Improper Limitation of a Pathname to a Restricted Directory

OrangeHRM is a comprehensive human resource management HRM system. From 5.0 to 5.8, OrangeHRM Open Source fails to restrict email template file resolution to the intended plugins directory, allowing an authenticated actor who can influence the template path to read arbitrary local files. This...

OrangeHRM path traversal vulnerability

OrangeHRM is a human resources management system developed by the American company OrangeHRM. This system supports functions such as personnel information management, leave management, attendance management, and recruitment management. Versions of OrangeHRM prior to 5.8 contained a path traversal...

SUSE CVE-2026-34389

Fleet is open source device management software. Prior to 4.81.0, Fleet contained an issue in the user invitation flow where the email address provided during invite acceptance was not validated against the email address associated with the invite. An attacker who obtained a valid invite token...

EUVD-2026-19478

Bulwark Webmail is a self-hosted webmail client for Stalwart Mail Server. Prior to 1.4.11, S/MIME signature verification did not validate the certificate trust chain checkChain: false. Any email signed with a self-signed or untrusted certificate was displayed as having a valid signature. This...

CVE-2026-35389

CVE-2026-35389 affects Bulwark Webmail (self-hosted client for Stalwart Mail Server). Before version 1.4.11, S/MIME signature verification did not validate the certificate trust chain (checkChain: false), causing emails signed with self-signed or untrusted certificates to appear as having a valid...