CVE-2017-11427

Affected software: OneLogin PythonSAML (PythonSAML) with version 2.3.0 and earlier. Root cause: Incorrect use of XML DOM traversal and canonicalization APIs, enabling manipulation of SAML data while preserving the cryptographic signature. Impact: Potential bypass of authentication to SAML service...

CVE-2017-11428: Improper Authentication

OneLogin Ruby-SAML 1.6.0 and earlier may incorrectly utilize the results of XML DOM traversal and canonicalization APIs in such a way that an attacker may be able to manipulate the SAML data without invalidating the cryptographic signature, allowing the attack to potentially bypass authentication...

The vulnerability of the Cisco NX-OS network operating system for Cisco routers arises from incorrect verification of the cryptographic signature. This allows a perpetrator to load malicious software onto the system.

The vulnerability of the Cisco NX-OS network operating system for Cisco routers is related to improper verification of the cryptographic signature. Exploiting this vulnerability could allow a perpetrator to load malicious software into the system...

CVE-2018-16042: Improper Verification of Cryptographic Signature

Adobe Acrobat and Reader versions 2019.008.20081 and earlier, 2019.008.20080 and earlier, 2019.008.20081 and earlier, 2017.011.30106 and earlier version, 2017.011.30105 and earlier version, 2015.006.30457 and earlier, and 2015.006.30456 and earlier have a security bypass vulnerability. Successful...

CVE-2018-16557: Improper Verification of Cryptographic Signature

A vulnerability has been identified in SIMATIC S7-400 CPU 412-1 DP V7 All versions, SIMATIC S7-400 CPU 412-2 DP V7 All versions, SIMATIC S7-400 CPU 414-2 DP V7 All versions, SIMATIC S7-400 CPU 414-3 DP V7 All versions, SIMATIC S7-400 CPU 414-3 PN/DP V7 All versions V7.0.3, SIMATIC S7-400 CPU 414F...

CVE-2018-18203: Improper Verification of Cryptographic Signature

A vulnerability in the update mechanism of Subaru StarLink Harman head units 2017, 2018, and 2019 may give an attacker with physical access to the vehicle's USB ports the ability to rewrite the firmware of the head unit. This occurs because the device accepts modified QNX6 filesystem images as lo...

Siemens S7-400 CPUs (Update B)

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please seeSiemens' ProductCERT Security Advisories CERT Services | Services |...

Improper Verification of Cryptographic Signature in org.apache.httpcomponents:httpclient

org.apache.http.conn.ssl.AbstractVerifier in Apache HttpComponents HttpClient before 4.3.5 and HttpAsyncClient before 4.0.2 does not properly verify that the server hostname matches a domain name in the subject's Common Name CN or subjectAltName field of the X.509 certificate, which allows...

The vulnerability of the Windows operating system’s kernel, which allows a hacker to disclose protected information

The vulnerability of the Windows operating system’s kernel is related to the lack of verification of the cryptographic signature. Exploiting this vulnerability can allow a perpetrator to disclose protected information using a specially crafted application...

AVM FRITZ!OS < 6.30 Multiple Vulnerabilities

AVM FRITZ!Box devices running AVM FRITZ!OS before 6.30 are prone multiple vulnerabilities. SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE ...

PT-2018-1556

Name of the Vulnerable Software and Affected Versions Microsoft Windows affected versions not specified Description The issue is related to a lack of cryptographic signature verification in the Windows operating system kernel. It allows an attacker to potentially disclose protected information...

CVE-2018-0501: Improper Verification of Cryptographic Signature

The mirror:// method implementation in Advanced Package Tool APT 1.6.x before 1.6.4 and 1.7.x before 1.7.0alpha3 mishandles gpg signature verification for the InRelease file of a fallback mirror, aka mirrorfail...

Json-jwt did not verify the cryptographic signature for data

The json-jwt rubygem version = 0.5.0 && 1.9.4 contains a CWE-347: Improper Verification of Cryptographic Signature vulnerability in Decryption of AES-GCM encrypted JSON Web Tokens that can result in Attacker can forge a authentication tag. This attack appear to be exploitable via network...

GHSA-MJ4X-WCXF-HM8X Json-jwt did not verify the cryptographic signature for data

The json-jwt rubygem version = 0.5.0 && 1.9.4 contains a CWE-347: Improper Verification of Cryptographic Signature vulnerability in Decryption of AES-GCM encrypted JSON Web Tokens that can result in Attacker can forge a authentication tag. This attack appear to be exploitable via network...

SAML Authentication Bypass

Wizkunde SAMLBase is vulnerable to authentication bypasses. This is due to the inconsistent handling of comments within XML nodes, resulting in the incorrect parsing of the inner text of XML nodes. This causes any inner text after the comment to be lost prior to signing of the SAML message. An...

CVE-2018-5387

Wizkunde SAMLBase may incorrectly utilize the results of XML DOM traversal and canonicalization APIs in such a way that an attacker may be able to manipulate the SAML data without invalidating the cryptographic signature, allowing the attack to potentially bypass authentication to SAML service...

CVE-2018-5387

Wizkunde SAMLBase may incorrectly utilize the results of XML DOM traversal and canonicalization APIs in such a way that an attacker may be able to manipulate the SAML data without invalidating the cryptographic signature, allowing the attack to potentially bypass authentication to SAML service...

CVE-2018-5387

Wizkunde SAMLBase may incorrectly utilize the results of XML DOM traversal and canonicalization APIs in such a way that an attacker may be able to manipulate the SAML data without invalidating the cryptographic signature, allowing the attack to potentially bypass authentication to SAML service...

CVE-2018-5387

CVE-2018-5387 affects Wizkunde SAMLBase. Root cause: incorrect handling of XML DOM traversal/canonicalization APIs can cause SAML data to be manipulated without invalidating the cryptographic signature, enabling potential authentication bypass of SAML service providers. Affected Wizkunde SAMLBase...

EulerOS 2.0 SP3 : ruby (EulerOS-SA-2018-1207)

According to the versions of the ruby packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - It was found that the tmpdir and tempfile modules did not sanitize their file name argument. An attacker with control over the name could create...