6841 matches found
CVE-2025-54799 Lego does not enforce HTTPS
Let's Encrypt client and ACME library written in Go Lego. In versions 4.25.1 and below, the github.com/go-acme/lego/v4/acme/api package thus the lego library and the lego cli as well don't enforce HTTPS when talking to CAs as an ACME client. Unlike the http-01 challenge which solves an ACME...
CVE-2025-54799
CVE-2025-54799 affects the Lets Encrypt Go-based client and the lego v4/acme/api package. In 4.25.1 and earlier, the library does not enforce HTTPS when the ACME client communicates with CAs, applying to both the initial discover URL and the URLs returned in directory/order objects. If an HTTP UR...
CVE-2025-54799 Lego does not enforce HTTPS
Let's Encrypt client and ACME library written in Go Lego. In versions 4.25.1 and below, the github.com/go-acme/lego/v4/acme/api package thus the lego library and the lego cli as well don't enforce HTTPS when talking to CAs as an ACME client. Unlike the http-01 challenge which solves an ACME...
Cleartext Transmission of Sensitive Information
Overview Affected versions of this package are vulnerable to Cleartext Transmission of Sensitive Information due to the lack of HTTPS enforcement for the ACME client. An attacker can intercept sensitive information by capturing unencrypted network traffic if the library user accidentally inputs a...
CVE-2025-45765
ruby-jwt v3.0.0.beta1 was discovered to contain weak encryption. NOTE: the Supplier's perspective is "keysize is not something that is enforced by this library. Currently more recent versions of OpenSSL are enforcing some key sizes and those restrictions apply to the users of this gem also."...
CVE-2025-45765
ruby-jwt v3.0.0.beta1 was discovered to contain weak encryption. NOTE: the Supplier's perspective is "keysize is not something that is enforced by this library. Currently more recent versions of OpenSSL are enforcing some key sizes and those restrictions apply to the users of this gem also."...
CVE-2025-45765
ruby-jwt v3.0.0.beta1 was discovered to contain weak encryption. NOTE: the Supplier's perspective is "keysize is not something that is enforced by this library. Currently more recent versions of OpenSSL are enforcing some key sizes and those restrictions apply to the users of this gem also."...
PT-2025-32312 · Ruby-Jwt +1 · Ruby-Jwt +1
Name of the Vulnerable Software and Affected Versions: ruby-jwt version 3.0.0.beta1 Description: ruby-jwt v3.0.0.beta1 contains weak encryption. The supplier notes that key size is not enforced by the library itself, and restrictions imposed by recent versions of OpenSSL may apply to users of the...
GHSA-Q82R-2J7M-9RV4 github.com/go-acme/lego/v4/acme/api does not enforce HTTPS
Summary It was discovered that the github.com/go-acme/lego/v4/acme/api package thus the lego library and the lego cli as well don't enforce HTTPS when talking to CAs as an ACME client. Details Unlike the http-01 challenge which solves an ACME challenge over unencrypted HTTP, the ACME protocol...
github.com/go-acme/lego/v4/acme/api does not enforce HTTPS
Summary It was discovered that the github.com/go-acme/lego/v4/acme/api package thus the lego library and the lego cli as well don't enforce HTTPS when talking to CAs as an ACME client. Details Unlike the http-01 challenge which solves an ACME challenge over unencrypted HTTP, the ACME protocol...
CVE-2025-6013 Vault LDAP MFA Enforcement Bypass When Using Username As Alias
Vault and Vault Enterprise’s “Vault” ldap auth method may not have correctly enforced MFA if usernameasalias was set to true and a user had multiple CNs that are equal but with leading or trailing spaces. Fixed in Vault Community Edition 1.20.2 and Vault Enterprise 1.20.2, 1.19.8, 1.18.13, and...
PT-2025-32239 · Go Acme +1 · Lego +1
Name of the Vulnerable Software and Affected Versions: Lego versions 4.25.1 and below Description: The github.com/go-acme/lego/v4/acme/api package, and consequently the Lego library and command-line interface, does not enforce HTTPS when communicating with Certificate Authorities CAs as an ACME...
Gang Wars: Breaking Trust Among Cyber Criminals
Gang Wars: Breaking Trust Among Cyber Criminals By John Fokker and Jambul Tologonov · August 5, 2025 Introduction In the final, unforgettable scene of the film Reservoir Dogs , a group of criminals — once united by a common goal — stand in a Mexican standoff, guns drawn, hearts pounding. Suspicio...
Hard-Earned Lessons in Access Control at Scale: Enforcing Identity and Policy across Trust Boundaries with Reverse Proxies and MTLS
In today's enterprise environment, traditional access methods such as Virtual Private Networks VPNs and application-specific Single Sign-On SSO often fall short when it comes to securely scaling access for a distributed and dynamic workforce. This paper presents our experience implementing a...
CVE-2025-36039
IBM Aspera Faspex 5.0.0 through 5.0.12.1 could allow an authenticated user to perform unauthorized actions due to client-side enforcement of sever side security mechanisms,...
IBM Aspera Faspex Code Issue Vulnerability
IBM Aspera Faspex is IBM's high-performance file transfer solution designed to transfer large files quickly and reliably. A security vulnerability exists in IBM Aspera Faspex versions 5.0.0 through 5.0.12.1, which stems from insufficient client-side enforcement of server-side security mechanisms...
PYSEC-2025-183
pyjwt v2.10.1 was discovered to contain weak encryption. NOTE: this is disputed by the Supplier because the key length is chosen by the application that uses the library admittedly, library users may benefit from a minimum value and a mechanism for opting in to strict enforcement...
PYSEC-2025-183
pyjwt v2.10.1 was discovered to contain weak encryption. NOTE: this is disputed by the Supplier because the key length is chosen by the application that uses the library admittedly, library users may benefit from a minimum value and a mechanism for opting in to strict enforcement...
DEBIAN-CVE-2025-45768
pyjwt v2.10.1 was discovered to contain weak encryption. NOTE: this is disputed by the Supplier because the key length is chosen by the application that uses the library admittedly, library users may benefit from a minimum value and a mechanism for opting in to strict enforcement...
