CVE-2025-64786

CVE-2025-64786 affects Adobe Acrobat Reader (versions including 24.001.30264, 20.005.30793, 25.001.20982, 24.001.30273, 20.005.30803 and earlier). The issue is Improper Verification of Cryptographic Signature, resulting in a Security feature bypass with limited unauthorized write access. Exploita...

CVE-2025-64786

Acrobat Reader versions 24.001.30264, 20.005.30793, 25.001.20982, 24.001.30273, 20.005.30803 and earlier are affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to gain limited...

CVE-2025-64787

CVE-2025-64787 affects Adobe Acrobat/Reader on multiple versions (Reader: 24.001.30264, 20.005.30793, 25.001.20982, 24.001.30273, 20.005.30803 and earlier) due to an Improper Verification of Cryptographic Signature (CWE-347) vulnerability that could bypass security features and grant limited unau...

CVE-2025-64787 Acrobat Reader | Improper Verification of Cryptographic Signature (CWE-347)

Acrobat Reader versions 24.001.30264, 20.005.30793, 25.001.20982, 24.001.30273, 20.005.30803 and earlier are affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass...

CVE-2025-64787

Acrobat Reader versions 24.001.30264, 20.005.30793, 25.001.20982, 24.001.30273, 20.005.30803 and earlier are affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass...

EUVD-2025-202198

A improper verification of cryptographic signature vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2.0 through 7.2.11, FortiOS 7.0.0 through 7.0.17, FortiProxy 7.6.0 through 7.6.3, FortiProxy 7.4.0 through 7.4.10, FortiProxy 7.2.0 through 7.2.14,...

CVE-2025-59719

An improper verification of cryptographic signature vulnerability in Fortinet FortiWeb 8.0.0, FortiWeb 7.6.0 through 7.6.4, FortiWeb 7.4.0 through 7.4.9 may allow an unauthenticated attacker to bypass the FortiCloud SSO login authentication via a crafted SAML response message...

CVE-2025-59718

A improper verification of cryptographic signature vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2.0 through 7.2.11, FortiOS 7.0.0 through 7.0.17, FortiProxy 7.6.0 through 7.6.3, FortiProxy 7.4.0 through 7.4.10, FortiProxy 7.2.0 through 7.2.14,...

CVE-2025-59719

An improper verification of cryptographic signature vulnerability in Fortinet FortiWeb 8.0.0, FortiWeb 7.6.0 through 7.6.4, FortiWeb 7.4.0 through 7.4.9 may allow an unauthenticated attacker to bypass the FortiCloud SSO login authentication via a crafted SAML response message...

Ivanti Endpoint Manager 数据伪造问题漏洞

Ivanti Endpoint Manager EPM is a suite of endpoint security managers from Ivanti USA. A data forgery issue vulnerability exists in versions prior to Ivanti Endpoint Manager 2024 SU4 SR1 that stems from improper cryptographic signature validation and could lead to remote code execution...

Adobe Reader < 20.005.30838 / 25.001.20997 Multiple Vulnerabilities (APSB25-119) (macOS)

The version of Adobe Reader installed on the remote macOS host is a version prior to 20.005.30838 or 25.001.20997. It is, therefore, affected by multiple vulnerabilities. - Out-of-bounds Read CWE-125 potentially leading to Arbitrary code execution CVE-2025-64899 - Untrusted Search Path CWE-426...

Fortinet Fortigate SSO Login Authentication Bypass (FG-IR-25-647)

The version of Fortigate installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the FG-IR-25-647 advisory. - An improper verification of cryptographic signature vulnerability in Fortinet FortiWeb 8.0.0,... CVE-2025-59719 - ...

Adobe Acrobat < 20.005.30838 / 24.001.30307 / 25.001.20997 Multiple Vulnerabilities (APSB25-119) (macOS)

The version of Adobe Acrobat installed on the remote macOS host is a version prior to 20.005.30838, 24.001.30307, or 25.001.20997. It is, therefore, affected by multiple vulnerabilities. - Out-of-bounds Read CWE-125 potentially leading to Arbitrary code execution CVE-2025-64899 - Untrusted Search...

Improper Verification of Cryptographic Signature

Overview jws is an Implementation of JSON Web Signatures Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature via the createVerify function when using HS256 HMAC algorithms and incorporating user-provided data from the JSON Web Signature Protected...

Improper Verification of Cryptographic Signature

Overview Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature via the createVerify function when using HS256 HMAC algorithms and incorporating user-provided data from the JSON Web Signature Protected Header or Payload in HMAC secret lookup routines...

Improper Verification of Cryptographic Signature

Overview Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature due to improper enforcement of the SIGHASH value in the signature verification process. An attacker can submit non-compliant signatures that are incorrectly accepted as valid by providing...

Improper Verification of Cryptographic Signature

Overview Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature due to improper enforcement of the SIGHASH value in the signature verification process. An attacker can submit non-compliant signatures that are incorrectly accepted as valid by providing...

Improper Verification of Cryptographic Signature

Overview Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature due to improper enforcement of the SIGHASH value in the signature verification process. An attacker can submit non-compliant signatures that are incorrectly accepted as valid by providing...

Improper Verification Of Cryptographic Signature

Apache Spark is vulnerable to Improper Verification of Cryptographic Signature. The vulnerability is due to the use of an unauthenticated default encryption cipher AES/CTR/NoPadding for RPC communication when spark.network.crypto.enabled is true and no cipher is explicitly configured, which allow...

HSEC-2023-0002 Improper Verification of Cryptographic Signature

Improper Verification of Cryptographic Signature The Biscuit specification version 1 contains a vulnerable algorithm that allows malicious actors to forge valid Γ-signatures. Such an attack would allow an attacker to create a token with any access level. The version 2 of the specification mandate...