CVE-2023-41991

A certificate validation issue was addressed. This issue is fixed in macOS Ventura 13.6, iOS 16.7 and iPadOS 16.7. A malicious app may be able to bypass signature validation. Apple is aware of a report that this issue may have been actively exploited against versions of iOS before iOS 16.7...

Design/Logic Flaw

A certificate validation issue was addressed. This issue is fixed in macOS Ventura 13.6, iOS 16.7 and iPadOS 16.7. A malicious app may be able to bypass signature validation. Apple is aware of a report that this issue may have been actively exploited against versions of iOS before iOS 16.7...

CVE-2023-41991

A certificate validation issue was addressed. This issue is fixed in macOS Ventura 13.6, iOS 16.7 and iPadOS 16.7. A malicious app may be able to bypass signature validation. Apple is aware of a report that this issue may have been actively exploited against versions of iOS before iOS 16.7...

Form-Maker < 1.15.20 - Unauthenticated Arbitrary File Upload

Description The plugin does not validate signatures when creating them on the server from user input, allowing unauthenticated users to create arbitrary files and lead to RCE PoC On a page where there is a form with a Signature field, run the following code in the web developer console while...

VulnCheck KEV: CVE-2023-4666

The Form Maker by 10Web WordPress plugin before 1.15.20 does not validate signatures when creating them on the server from user input, allowing unauthenticated users to create arbitrary files and lead to RCE...

Zscaler Admin UI 数据伪造问题漏洞

Zscaler Admin UI is a scaler from Zscaler, Inc. A security vulnerability exists in Zscaler Admin UI versions 6.2 through 6.2r that stems from incorrect cryptographic signature validation in the Admin UI's SAML authentication, resulting in escalation of privileges...

CVE-2023-23772

The CVE-2023-23772 issue concerns the Motorola MBTS Site Controller, where firmware update packages are not validated cryptographically. The root cause is lack of firmware update authenticity checks, enabling an authenticated attacker to potentially achieve arbitrary code execution, extract secre...

PT-2023-19195 · Motorola · Motorola Mbts Site Controller

Name of the Vulnerable Software and Affected Versions: Motorola MBTS Site Controller affected versions not specified Description: The Motorola MBTS Site Controller fails to check firmware update authenticity due to a lack of cryptographic signature validation for firmware update packages. This...

PT-2023-19196 · Motorola · Motorola Ebts/Mbts Base Radio

Name of the Vulnerable Software and Affected Versions: Motorola EBTS/MBTS Base Radio affected versions not specified Description: The Motorola MBTS Base Radio lacks cryptographic signature validation for firmware update packages, allowing an authenticated attacker to gain arbitrary code execution...

CVE-2023-39969 uthenticode signature validation bypass vulnerability

uthenticode is a small cross-platform library for partially verifying Authenticode digital signatures. Version 1.0.9 of uthenticode hashed the entire file rather than hashing sections by virtual address, in violation of the Authenticode specification. As a result, an attacker could modify code...

CVE-2023-39969 uthenticode signature validation bypass vulnerability

uthenticode is a small cross-platform library for partially verifying Authenticode digital signatures. Version 1.0.9 of uthenticode hashed the entire file rather than hashing sections by virtual address, in violation of the Authenticode specification. As a result, an attacker could modify code...

Signature Validation Bypass in 'permit' Function of MarketERC20.sol

Lines of code Vulnerability details Description The 'MarketERC20.sol' contract contains a critical vulnerability in the 'permit' function, where insufficient signature validation allows for bypassing the authentication process. This loophole enables attackers to manipulate the function by providi...

Incorrect Signature Validation in LensHub Contract

Lines of code Vulnerability details Description The LensHub contract contains two functions, "setFollowModuleWithSig" and "setProfileImageURIWithSig," that allow users to set a follow module and profile image URI, respectively, for a profile using EIP712 signatures for verification. However, the...

Unauthorized Profile "Follow" Operation Bug

Lines of code Vulnerability details Description The contract's followWithSig function allows any user with a valid signature to execute "follow" operations on behalf of any profile without properly verifying the ownership of the profile or checking if the signer is an approved executor. This bug...

User Impersonation

openam-federation-library is vulnerable to User Impersonation. The vulnerability exists because the processResponse function of SAMLUtils.java does not properly validate the signature of a SAML responses received as part of the SAMLv1.x Single Sign-On process, which allows an attacker to exploit...

OpenAM vulnerable to user impersonation using SAMLv1.x SSO process

Impact OpenAM up to version 14.7.2 does not properly validate the signature of SAML responses received as part of the SAMLv1.x Single Sign-On process. Attackers can use this fact to impersonate any OpenAM user, including the administrator, by sending a specially crafted SAML response to the...

CVE-2023-37471 User impersonation using SAMLv1.x SSO in Open Access Management

Open Access Management OpenAM is an access management solution that includes Authentication, SSO, Authorization, Federation, Entitlements and Web Services Security. OpenAM up to version 14.7.2 does not properly validate the signature of SAML responses received as part of the SAMLv1.x Single Sign-...

Improper Signature Validation

keylime is vulnerable to Improper Signature Validation. The vulnerability exists in the checkquote function at tpmutil.py because the quote validation is not properly handed in the case of a malformed signature which could allow an attacker to perform unauthorized actions...

keylime fails to flag device as untrusted when signature does not validate

A flaw was found in the keylime attestation verifier, which fails to flag a device's submitted TPM quote as faulty when the quote's signature does not validate for some reason. Instead, it will only emit an error in the log without flagging the device as untrusted...

DEBIAN-CVE-2022-48521

An issue was discovered in OpenDKIM through 2.10.3, and 2.11.x through 2.11.0-Beta2. It fails to keep track of ordinal numbers when removing fake Authentication-Results header fields, which allows a remote attacker to craft an e-mail message with a fake sender address such that programs that rely...