Adobe Reader < 25.001.21288 Multiple Vulnerabilities (APSB26-26) (macOS)

The version of Adobe Reader installed on the remote macOS host is a version prior to 25.001.21288. It is, therefore, affected by multiple vulnerabilities. - Acrobat Reader versions 24.001.30307, 24.001.30308, 25.001.21265 and earlier are affected by a Use After Free vulnerability that could resul...

EUVD-2026-10368

Misskey is an open source, federated social media platform. All Misskey servers prior to 2026.3.1 contain a vulnerability that allows bypassing HTTP signature verification. Although this is a vulnerability related to federation, it affects all servers regardless of whether federation is enabled o...

CVE-2026-28432 HTTP signature verification can be bypassed

Misskey is an open source, federated social media platform. All Misskey servers prior to 2026.3.1 contain a vulnerability that allows bypassing HTTP signature verification. Although this is a vulnerability related to federation, it affects all servers regardless of whether federation is enabled o...

CVE-2026-28432

CVE-2026-28432: Misskey HTTP signature verification bypass . Affects Misskey servers prior to 2026.3.1, allowing bypass of HTTP signature verification (federation-related vulnerability that affects all servers, regardless of federation enablement). Root cause: bypass of the HTTP signature check. ...

EUVD-2026-10367

Misskey is an open source, federated social media platform. All Misskey servers prior to 2026.3.1 contain a vulnerability that allows bypassing HTTP signature verification. Although this is a vulnerability related to federation, it affects all servers regardless of whether federation is enabled o...

CVE-2026-28432 HTTP signature verification can be bypassed

Misskey is an open source, federated social media platform. All Misskey servers prior to 2026.3.1 contain a vulnerability that allows bypassing HTTP signature verification. Although this is a vulnerability related to federation, it affects all servers regardless of whether federation is enabled o...

CVE-2026-3706

A vulnerability was determined in mkj Dropbear up to 2025.89. Impacted is the function unpackneg of the file src/curve25519.c of the component S Range Check. This manipulation causes improper verification of cryptographic signature. The attack can be initiated remotely. The attack is considered t...

PT-2026-24121

Name of the Vulnerable Software and Affected Versions Misskey versions prior to 2026.3.1 Description Misskey is a federated social media platform. All servers prior to version 2026.3.1 are susceptible to an issue that allows bypassing HTTP signature verification. This affects all servers, even...

EUVD-2026-10213

A vulnerability was determined in mkj Dropbear up to 2025.89. Impacted is the function unpackneg of the file src/curve25519.c of the component S Range Check. This manipulation causes improper verification of cryptographic signature. The attack can be initiated remotely. The attack is considered t...

CVE-2026-3706

A vulnerability was determined in mkj Dropbear up to 2025.89. Impacted is the function unpackneg of the file src/curve25519.c of the component S Range Check. This manipulation causes improper verification of cryptographic signature. The attack can be initiated remotely. The attack is considered t...

CVE-2026-3706

A vulnerability was determined in mkj Dropbear up to 2025.89. Impacted is the function unpackneg of the file src/curve25519.c of the component S Range Check. This manipulation causes improper verification of cryptographic signature. The attack can be initiated remotely. The attack is considered t...

UBUNTU-CVE-2026-3706

A vulnerability was determined in mkj Dropbear up to 2025.89. Impacted is the function unpackneg of the file src/curve25519.c of the component S Range Check. This manipulation causes improper verification of cryptographic signature. The attack can be initiated remotely. The attack is considered t...

CVE-2026-3706 mkj Dropbear S Range Check curve25519.c unpackneg signature verification

A vulnerability was determined in mkj Dropbear up to 2025.89. Impacted is the function unpackneg of the file src/curve25519.c of the component S Range Check. This manipulation causes improper verification of cryptographic signature. The attack can be initiated remotely. The attack is considered t...

CVE-2026-3706 mkj Dropbear S Range Check curve25519.c unpackneg signature verification

A vulnerability was determined in mkj Dropbear up to 2025.89. Impacted is the function unpackneg of the file src/curve25519.c of the component S Range Check. This manipulation causes improper verification of cryptographic signature. The attack can be initiated remotely. The attack is considered t...

CVE-2026-3706

The CVE-2026-3706 entry concerns mkj Dropbear up to version 2025.89. The vulnerability affects the function unpackneg in src/curve25519.c within the S Range Check component, leading to improper verification of cryptographic signatures. It is exploitable remotely with high attack complexity and is...

CVE-2026-3706 mkj Dropbear S Range Check curve25519.c unpackneg signature verification

A vulnerability was determined in mkj Dropbear up to 2025.89. Impacted is the function unpackneg of the file src/curve25519.c of the component S Range Check. This manipulation causes improper verification of cryptographic signature. The attack can be initiated remotely. The attack is considered t...

CVE-2026-3706

A vulnerability was determined in mkj Dropbear up to 2025.89. Impacted is the function unpackneg of the file src/curve25519.c of the component S Range Check. This manipulation causes improper verification of cryptographic signature. The attack can be initiated remotely. The attack is considered t...

dropbear 数据伪造问题漏洞

Dropbear is an application developed by Matt Johnston personally. Versions of Dropbear prior to 2025.89 contained a data manipulation vulnerability. This vulnerability stemmed from incorrect operations on the unpackneg function in the file S Range Check/src/curve25519.c, which could lead to...

PT-2026-23915

A vulnerability was determined in mkj Dropbear up to 2025.89. Impacted is the function unpackneg of the file src/curve25519.c of the component S Range Check. This manipulation causes improper verification of cryptographic signature. The attack can be initiated remotely. The attack is considered t...

Improper Verification of Cryptographic Signature

Overview parse-server is a version of the Parse backend that can be deployed to any infrastructure that can run Node.js. Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature in the authentication process when the audience configuration option is not...