BIT-DISCOURSE-2026-33073 discourse-subscriptions plugin leaking stripe API key in multisite environment

Discourse is an open-source discussion platform. From versions 2026.1.0 to before 2026.1.3, and 2026.2.0 to before 2026.2.2, the discourse-subscriptions plugin leaks stripe API keys across sites in a multisite cluster resulting in the potential for stripe related information to be leaked across...

CVE-2026-34847

hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, the /enter page contains a DOM-based open redirect vulnerability. The redirect query parameter is directly used to construct a URL and redirect the user without proper validation. This issue has been patched in...

CVE-2026-34932

hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, there is a stored XSS vulnerability that can lead to CSRF. This issue has been patched in version 2026.3.0...

CVE-2026-34947 Discourse: Staged user custom fields are exposed on public invite pages

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, staged user custom fields and username are exposed on public invite pages without email verification. This issue has been...

PT-2026-30244

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, staged user custom fields and username are exposed on public invite pages without email verification. This issue has been...

CVE-2026-34847

hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, the /enter page contains a DOM-based open redirect vulnerability. The redirect query parameter is directly used to construct a URL and redirect the user without proper validation. This issue has been patched in...

EUVD-2026-18538

hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, there is an open redirect vulnerability that leads to token exfiltration. With these tokens, the attacker can sign in as the victim to takeover their account. This issue has been patched in version 2026.3.0...

CVE-2026-34931 hoppscotch: Improper loopback redirect_uri validation in device-login flow

hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, there is an open redirect vulnerability that leads to token exfiltration. With these tokens, the attacker can sign in as the victim to takeover their account. This issue has been patched in version 2026.3.0...

CVE-2026-34931 hoppscotch: Improper loopback redirect_uri validation in device-login flow

hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, there is an open redirect vulnerability that leads to token exfiltration. With these tokens, the attacker can sign in as the victim to takeover their account. This issue has been patched in version 2026.3.0...

CVE-2026-34848 hoppscotch: Stored XSS in team member overflow tooltip via display name

hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, there is a stored XSS vulnerability in the team member overflow tooltip via display name. This issue has been patched in version 2026.3.0...

CVE-2026-34848

hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, there is a stored XSS vulnerability in the team member overflow tooltip via display name. This issue has been patched in version 2026.3.0...

EUVD-2026-18536

hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, there is a stored XSS vulnerability in the team member overflow tooltip via display name. This issue has been patched in version 2026.3.0...

CVE-2026-34848 hoppscotch: Stored XSS in team member overflow tooltip via display name

hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, there is a stored XSS vulnerability in the team member overflow tooltip via display name. This issue has been patched in version 2026.3.0...

CVE-2026-34932 hoppscotch: Stored XSS via mock server responses on backend origin

hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, there is a stored XSS vulnerability that can lead to CSRF. This issue has been patched in version 2026.3.0...

CVE-2026-34932

Affected software: hoppscotch open source API development ecosystem. Issue: stored XSS via mock server responses on backend origin, potentially enabling CSRF. Root cause/tech detail: XSS vulnerability present before version 2026.3.0; fixed in 2026.3.0. Impact: is described as high-severity in CVS...

CVE-2026-34932 hoppscotch: Stored XSS via mock server responses on backend origin

hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, there is a stored XSS vulnerability that can lead to CSRF. This issue has been patched in version 2026.3.0...

CVE-2026-34847 hoppscotch: Open redirect via `/enter?redirect=`

hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, the /enter page contains a DOM-based open redirect vulnerability. The redirect query parameter is directly used to construct a URL and redirect the user without proper validation. This issue has been patched in...

CVE-2026-34847

hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, the /enter page contains a DOM-based open redirect vulnerability. The redirect query parameter is directly used to construct a URL and redirect the user without proper validation. This issue has been patched in...

CVE-2026-34847 hoppscotch: Open redirect via `/enter?redirect=`

hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, the /enter page contains a DOM-based open redirect vulnerability. The redirect query parameter is directly used to construct a URL and redirect the user without proper validation. This issue has been patched in...

CVE-2026-34847

CVE-2026-34847 affects hoppscotch prior to version 2026.3.0, where the /enter page suffers a DOM-based open redirect: the redirect query parameter is used to construct a URL without proper validation. This leads to potential user redirection to an unintended site. The vulnerability has been patch...