GHSA-X5W9-XH9R-MVFC Caddy: Remote Admin Authorization Bypass in `/config` API via Array Index Normalization

This report is not about a normal textual prefix-expansion case. The issue here is that the authorization layer and the /config traversal layer do not agree on what object the path refers to. In this case, a path authorized for one config object is accepted, but then resolves to a different confi...

GHSA-X76F-JF84-RQJ8 Caddy: MatchHost becomes case-sensitive for large host lists (>100), enabling host-based route/auth bypass

Summary Caddy's HTTP host request matcher is documented as case-insensitive, but when configured with a large host list 100 entries it becomes case-sensitive due to an optimized matching path. An attacker can bypass host-based routing and any access controls attached to that route by changing the...

EUVD-2022-4337

Malicious code in bioql PyPI...

EUVD-2022-5889

Malicious code in bioql PyPI...

EUVD-2024-0576

Malicious code in bioql PyPI...

EUVD-2024-0586

Malicious code in bioql PyPI...

EUVD-2024-0575

Malicious code in bioql PyPI...

CVE-2024-21493

All versions of the package github.com/greenpau/caddy-security are vulnerable to Improper Validation of Array Index when parsing a Caddyfile. Multiple parsing functions in the affected library do not validate whether their input values are nil before attempting to access elements, which can lead ...

CVE-2024-21496

All versions of the package github.com/greenpau/caddy-security are vulnerable to Cross-site Scripting XSS via the Referer header, due to improper input sanitization. Although the Referer header is sanitized by escaping some characters that can allow XSS e.g., &, , ", ', it does not account for th...

GO-2024-2559 Cross-site Scripting in github.com/greenpau/caddy-security

Cross-site Scripting in github.com/greenpau/caddy-security...

GO-2024-2560 Open Redirect in github.com/greenpau/caddy-security

Open Redirect in github.com/greenpau/caddy-security...

GO-2024-2563 Improper Restriction of Excessive Authentication Attempts in github.com/greenpau/caddy-security

Improper Restriction of Excessive Authentication Attempts in github.com/greenpau/caddy-security...

GO-2024-2557 Insufficient Session Expiration in github.com/greenpau/caddy-security

Insufficient Session Expiration in github.com/greenpau/caddy-security...

GO-2024-2564 Improper Validation of Array Index in github.com/greenpau/caddy-security

Improper Validation of Array Index in github.com/greenpau/caddy-security...

GO-2024-2565 Use of Insufficiently Random Values in github.com/greenpau/caddy-security

Use of Insufficiently Random Values in github.com/greenpau/caddy-security...

GO-2024-2549 caddy-security plugin for Caddy vulnerable to reflected Cross-site Scripting in github.com/greenpau/caddy-security

caddy-security plugin for Caddy vulnerable to reflected Cross-site Scripting in github.com/greenpau/caddy-security...

Improper Restriction Of Excessive Authentication Attempts

github.com/greenpau/caddy-security is vulnerable to Improper Restriction of Excessive Authentication Attempts via the two-factor authentication 2FA. The vulnerability is due to improper 2FA timeout functionality, allowing an attackers to bypass this blocking mechanism by automating the...

HTTP Header Injection

github.com/greenpau/caddy-security is vulnerable to HTTP Header Injection. The vulnerability is due the handling of the X-Forwarded-Proto header, specifically when redirecting to the injected protocol. Exploiting this vulnerability could lead to the bypass of security mechanisms or TLS protocol...

Open Redirection

github.com/greenpau/caddy-security is vulnerable to Open Redirect. The vulnerability is caused when a user clicks on a specially crafted link with a redirecturl parameter while logged in, resulting in the user being redirected to an arbitrary site. The user must take an action, such as clicking o...

Improper Restriction of Excessive Authentication Attempts in github.com/greenpau/caddy-security

All versions of the package github.com/greenpau/caddy-security are vulnerable to Improper Restriction of Excessive Authentication Attempts via the two-factor authentication 2FA. Although the application blocks the user after several failed attempts to provide 2FA codes, attackers can bypass this...